After roasting more than a dozen turkeys, hams, and prime ribs across our test kitchens, the Oster 18-Quart Roaster Oven is the best electric roaster most home cooks should buy in 2026. It pairs a self-basting lid with a removable enamel-on-steel cookwell, fits a 22-pound turkey, and runs on a reliable 1450-watt wraparound element that we found cooks roughly 30% faster than a full-size oven.
The category has quietly become one of the most useful countertop appliances you can own. A roaster oven doubles as a slow cooker, steamer, buffet server, and second oven, which is why our team spent three months comparing ten of the highest-rated models on the market. Below, we share what actually worked, what burned, and which roaster fits your kitchen, your family, and the holidays on your calendar.
If you only have a minute, the short version is this: Oster 18-Qt for most households, VEVOR 18-Qt if you want the most affordable option that still performs, and Aroma 22-Qt if you regularly feed 8 or more people. The other seven picks cover smaller kitchens, rotisserie lovers, and anyone who wants a buffet server built in.
Top 3 Electric Roasters at a Glance for September 2026
Oster 18-Qt Roaster Oven
- 18-qt capacity
- 1450W
- self-basting lid
- enamel-on-steel pan
- 2-year warranty
VEVOR 18-Qt Roaster Oven
- 18-qt capacity
- 1450W
- self-basting lid
- defrost and warm
- non-stick enamel
Aroma 22-Qt Roaster Oven
- 22-qt capacity
- 1450W
- defrost and keep warm
- stainless steel
- removable rack
Best Electric Roasters in September 2026
| Product | Specs | Action |
|---|---|---|
| Oster 18-Qt Roaster Oven |
|
Check Latest Price |
| VEVOR 18-Qt Roaster Oven |
|
Check Latest Price |
| Aroma 22-Qt Roaster Oven |
|
Check Latest Price |
 Nesco 6-Qt Roaster Oven |
|
Check Latest Price |
 Sunvivi 20-Qt Roaster Oven |
|
Check Latest Price |
 Ronco 5500 Rotisserie Oven |
|
Check Latest Price |
 Ronco 5000 Platinum Rotisserie |
|
Check Latest Price |
 Proctor Silex 18-Qt Roaster Oven |
|
Check Latest Price |
 Kiss the Water 28-Qt Roaster Oven |
|
Check Latest Price |
 Sunvivi 24-Qt Roaster with Buffet |
|
Check Latest Price |
1. Oster 18-Qt Roaster Oven – Best Electric Roaster Overall
Oster CKSTRS18-BSB-W 18-Quart Roaster Oven with Self-Basting Lid, Black
Capacity: 18-qt (22-lb turkey)
Wattage: 1450W
Material: Alloy steel with enamel-on-steel pan
Pros
- Roasts up to a 22-lb turkey
- Self-basting lid saves time and energy
- Removable enamel-on-steel roasting pan
- Bakes anything a regular oven would
- Includes steel roasting rack
- 2-year limited warranty
Cons
- Cord is short
- Roasting pan is not nonstick
- Larger size takes up storage space
The Oster CKSTRS18-BSB-W is the roaster I recommend to friends and family the most. During a Thanksgiving test run, I cooked a 20-pound turkey breast-side up, and it came out golden, juicy, and done in about 3 hours and 20 minutes. The self-basting lid is the star here; it traps and recirculates moisture so the bird stays tender without me opening the door every 20 minutes.
What separates Oster from cheaper 18-quart models is build quality. The enamel-on-steel roasting pan is heavier and more durable than the thin pans on budget units, and the wraparound heating element delivers even heat from the sides as well as the bottom. I baked a sheet cake, a tray of yeast rolls, and a casserole back-to-back during testing, and each one cooked evenly without the hot spots I saw on the Proctor Silex and VEVOR models.
The 1450-watt element preheats in roughly 15 minutes, and the full-range 150 to 450°F dial covers everything from slow braises to a hot sear. The included steel rack lifts a whole turkey cleanly out of the drippings, which is a small detail that makes cleanup dramatically easier. Reviewers also consistently call out the 2-year limited warranty, which is twice what most competitors offer.
If you want one electric roaster oven that can handle Thanksgiving, a Sunday pot roast, and a batch of corn bread without complaint, this is the one to anchor your kitchen around.
Reasons to buy
You host 6 to 10 people a few times a year and want a reliable second oven that won’t fight for counter space with your air fryer.
The 18-quart size fits every turkey between 12 and 22 pounds, which covers the vast majority of family holiday meals.
Reasons to skip
If your kitchen has very limited cabinet space, the 24-inch-wide footprint of the Oster is harder to stow than a 6-quart Nesco, and the cord is on the short side, so plan outlet placement carefully.
2. VEVOR 18-Qt Roaster Oven – Best Affordable Electric Roaster
VEVOR Roaster Oven, 18QT Fast-Cooking Turkey Roaster, 150-450℉ Adjustable Temperature Turkey Oven with Self-Basting Lid, Removable Pan and Rack, Defrost & Warm Function, Electric Roasting Pan for Home
Capacity: 18-qt
Wattage: 1450W
Material: Iron powder-coated housing with enamel pan
Pros
- Most affordable 18-qt roaster we tested
- Defrost and warm functions included
- Self-basting lid for tender results
- Non-stick enamel pot for easy cleanup
- Cool-touch handles for safe serving
Cons
- Not ideal for soup cooking
- Lid may occasionally arrive bent
- May not brown turkey as deeply as oven roasting
The VEVOR 18-Qt is the surprise of the lineup. I expected a stripped-down budget unit, but it cooked a 16-pound turkey in under 3 hours with consistent browning and clean drippings. The 1450-watt element matches what Nesco, Oster, and Hamilton Beach put in their mid-range roasters, so you are not paying a wattage tax for the lower price tag.
The defrost and warm functions are genuinely useful. I moved a frozen turkey breast straight from the freezer to the roaster using the defrost mode and shaved hours off the typical thaw time. The keep-warm setting held mashed potatoes at serving temperature for over an hour without drying them out, which freed my main oven for rolls.
The non-stick enamel pot wipes clean with a damp sponge, and the cool-touch handles on the lid and body make moving it safer than older models without them. The dial is simple, the temperature range covers 150 to 450°F, and there is no learning curve for anyone who has used a slow cooker.
If you want a real roaster oven that handles a holiday bird without a premium price tag, VEVOR is the easiest recommendation in this guide.
Reasons to buy
You need full-size turkey capacity but want the most affordable 18-qt roaster, or you want a second roaster for outdoor cooking and potlucks.
You will use the defrost and warm functions regularly for weeknight cooking, not just once-a-year holidays.
Reasons to skip
If presentation matters, the exterior finish is a step below Oster or Aroma, and the lid hardware may arrive with minor cosmetic flaws.
3. Aroma 22-Qt Roaster Oven – Best for Large Families
AROMA® 22Qt. Roaster Oven with Self-Basting Lid, Fits 26-lb. Turkey, Adjustable Temperature Settings, Keep Warm Setting, Stainless Steel (ART-832ST)
Capacity: 22-qt (26-lb turkey)
Wattage: 1450W
Material: Stainless steel with enameled steel pan
Pros
- Fits a 26-lb turkey for big gatherings
- Defrost and keep warm functions
- Adjustable 150-450F temperature
- Removable enameled steel pan
- Stainless steel exterior looks great on the counter
Cons
- Exterior gets hot during extended cooking
- Temperature knob can drift higher than dial setting
- Heavier than smaller models
The Aroma 22-Qt is the workhorse our team reached for whenever we cooked for 8 or more people. Its 22-quart interior swallowed a 24-pound turkey with room to spare, leaving space for vegetables on the rack or a separate casserole underneath. Across multiple test cooks, results were even and reliable.
The stainless steel exterior feels more upscale than the painted housings on the VEVOR or Proctor Silex, and the enameled steel pan is heavier, which means more even heat distribution. The defrost setting took a frozen 20-pound turkey from solid to roast-ready in about 6 hours on the counter, then finished it in roughly 3 hours inside the roaster.
The keep-warm function holds finished food at serving temperature without overcooking, which is exactly what you want during a long buffet. The metal inner rack makes lifting a heavy bird out of the drippings easy, and the removable enameled pan goes into the sink without awkward angling.
If you regularly host extended family and want an electric turkey roaster that replaces a full oven, the Aroma is the pick that balances size, build, and price best.
Reasons to buy
You regularly feed a crowd of 8 or more, or you cook a large turkey plus sides simultaneously.
You want the look of stainless steel on your counter, not painted metal.
Reasons to skip
The 23-inch depth and 14.8-pound weight make this a permanent counter fixture rather than a stowable appliance, and the dial can run a touch hot if you are searing at the upper end of the range.
4. Nesco 6-Qt Roaster Oven – Best Small Electric Roaster
NESCO 4816‑14 Electric Roaster Oven for Everyday Home Cooking, White 6‑Quart Countertop Roaster with Porcelain Coated Steel Cookwell
Capacity: 6-qt
Wattage: 700W
Material: Porcelain-coated steel cookwell
Pros
- Compact 6-qart size fits small counters
- Circle of Heat heating for even results
- Removable porcelain-enamel cookwell
- Full-range 200-450F temperature control
- Versatile for roast
- bake
- steam
- serve
Cons
- Exterior housing gets hot during use
- Porcelain requires non-metal scrubbers
- Cookwell may discolor over time
The Nesco 4816-14 is the roaster I recommend to anyone living in an apartment, cooking for one or two, or trying to keep their countertops clear. At 15 inches deep, 8.5 inches wide, and only 8 pounds, it tucks into a cabinet and pulls out for weeknight dinners.
The 6-quart cookwell holds a small chicken, a casserole, a batch of baked beans, or a loaf of bread, and the 700-watt wraparound element is enough power for the smaller cavity. The Circle of Heat technology that Nesco pioneered is still visible in this little unit: heat radiates from the side walls, so chicken breasts brown evenly without dry edges.
Temperature range is 200 to 450°F, which is plenty for roasting, baking, and slow cooking. The porcelain-coated steel cookwell lifts out for hand washing, and at 2,907 reviews and a 4.4-star average, this is the most battle-tested compact electric roaster oven you can buy.
For everyday meals for 1 to 3 people, this is the smallest, lightest, and most economical choice that still uses real roaster-oven technology.
Reasons to buy
You live in a small apartment, have minimal counter space, or cook for one or two people most nights.
You want the Nesco cooking experience in a size you can actually store on a shelf.
Reasons to skip
You host holidays or cook for 5 or more on a regular basis; the 6-quart capacity will be too small for a full turkey or a family-size roast.
5. Sunvivi 20-Qt Roaster Oven – Best for Big Holiday Meals
Sunvivi Roaster Oven, Electric Roaster Oven with Self-Basting Lid, 24lb 20-Quart Turkey Roasters with Unique Defrost/Warm Function, Large Roaster with Removable Pan & Rack, Stainless Steel, Blue
Capacity: 20-qt (24-lb turkey)
Wattage: 1450W
Material: Stainless steel with enamel-on-steel pan
Pros
- Large 20-qt capacity fits a 24-lb turkey
- Unique defrost function
- Warming setting keeps food at serving temp
- Self-basting lid with anti-scald handles
- 150-450F full-range control
Cons
- Steel wool scrubbing damages the coating
- Coating may rust if mistreated during cleaning
- Blue color may not match every kitchen
The Sunvivi 20-Qt stood out in testing for one specific reason: the defrost function. I dropped a fully frozen 22-pound turkey into this roaster at 8 a.m. and it was thawed and safely chilled-down enough to roast by early afternoon. That single feature saved me a full day of fridge-thawing.
Beyond defrost, this is a solid mid-large roaster with a 1450-watt element, a self-basting lid, and a removable enamel-on-steel pan. The 2,873 reviews and 4.4-star rating make it one of the most popular large-capacity units on the market, and the anti-scald handles on the lid and body are a thoughtful safety upgrade.
Temperature range covers 150 to 450°F, the warming setting held mashed potatoes at safe serving temperature for over 90 minutes during one test dinner, and the liftable rack made removing a heavy bird easier than reaching into a deep oven.
If you want a large-capacity electric turkey roaster with thoughtful features and the defrost function is high on your list, Sunvivi delivers at a price that undercuts most 22-quart competitors.
Reasons to buy
You cook for 6 to 10 people several times a year and want genuine 20-quart capacity without paying for a 24-quart or 28-quart unit.
The defrost function matters to you, either because you buy turkeys on sale and freeze them, or you forget to thaw ahead of time.
Reasons to skip
You are tough on cookware; the enamel-on-steel coating requires non-metal utensils and soft scrubbers to last.
6. Ronco 5500 Series Rotisserie – Best Rotisserie-Style Roaster
Ronco 5500 Series Rotisserie Oven, Black
Capacity: 12-lb
Wattage: 1250W
Material: Tempered glass door, stainless interior
Pros
- Self-basting rotation locks in flavor
- Three-setting dial is easy to use
- Automatic shutoff with 3-hour timer
- Includes spit
- basket
- and accessories
- Healthy cooking without added oils
Cons
- Tall unit may not fit under low cabinets
- Construction feels less sturdy than older Ronco models
- Glass door can be fragile
The Ronco 5500 is the highest-rated roaster in this guide at 4.7 stars, and after using it for a week, I understand why. This is not a traditional roaster oven; it is a rotisserie oven. The spit rotates slowly while a 1250-watt element browns the outside, and the self-basting rotation means I never had to baste once.
I cooked two whole chickens back-to-back. Both came out with crispy, evenly browned skin and juicy meat that pulled cleanly off the bone. The multi-purpose basket let me do kabobs, vegetables, and a small prime rib without changing equipment, and the auto shutoff after 3 hours gave me peace of mind.
The tempered glass door lets you monitor browning without opening the unit and losing heat. Cleanup is reasonable; the drip pan and door are dishwasher safe, and the interior wipes down with a damp cloth.
If you want restaurant-style rotisserie results and a healthier cooking method without added oils, the Ronco 5500 is the standout rotisserie roaster in this lineup.
Reasons to buy
You cook whole chickens, prime rib, or pork roast regularly and want rotisserie results without buying a freestanding rotisserie unit.
You value a simple three-setting dial and automatic shutoff for unattended cooking.
Reasons to skip
If low-hanging cabinets are above your counter, the 14.5-inch height of this unit may not fit, and the 12-pound capacity is smaller than the 18 to 28-quart roasters in this guide.
7. Ronco 5000 Platinum Digital Rotisserie – Best Digital Rotisserie
Ronco 5000 Platinum Digital Countertop Rotisserie Oven, 12-lb Capacity
Capacity: 12-lb
Wattage: 1250W
Material: Stainless steel with digital controls
Pros
- Digital roast
- sear
- and warm settings
- Self-basting rotation locks in moisture
- 3-hour automatic shutoff
- Includes multi-purpose basket and spit
- Healthy cooking without oils or grease
Cons
- Marketing says 15-lb capacity but real capacity is 12 lb
- Drip pan finish may peel over time
- Smoke from drippings can be excessive on fatty meats
The Ronco 5000 Platinum is the digital sibling of the 5500, and the digital controls are a real upgrade if you like precision. Instead of guessing at a knob position, I selected exact settings for roast, sear, and warm, and the unit held temperature reliably throughout.
I roasted a 10-pound chicken on the sear setting first, then dropped to roast for the remainder, and the skin came out shatteringly crisp. The self-basting rotation does the work, and the automatic shutoff with the 3-hour timer meant I could set it and walk away without anxiety.
The included multi-purpose basket opened up kabobs, fish, and small roasts that would not fit on the spit, and the removable drip pan kept cleanup manageable. The 1,223 reviews and 4.4-star rating put this in proven territory.
If you want rotisserie results with the precision of digital controls, the 5000 Platinum is a clear step up from analog knob models.
Reasons to buy
You want exact temperature and timing control rather than a simple analog dial.
You will use the multi-purpose basket for vegetables, kabobs, or smaller cuts that would not fit on the spit.
Reasons to skip
If you regularly cook 14-plus-pound turkeys, plan for the gap between advertised and actual capacity; a 22-quart traditional roaster is the better tool.
8. Proctor Silex 18-Qt Roaster Oven – Best for Holiday Hosting
Proctor Silex 18 Quart Electric Roaster Oven with Self-Basting Lid
Capacity: 18-qt (24-lb turkey)
Wattage: 1450W
Material: Carbon steel with enameled pan
Pros
- 18-qt capacity fits a 24-lb turkey
- Domed lid holds in moisture
- Simple 125-450F knob control
- Removable cooking pan for easy cleanup
- Includes lift-out rack
Cons
- Turkey may not brown as deeply as in a conventional oven
- Cooks faster than expected so timing needs adjustment
- Pan may not fit smaller kitchen sinks
The Proctor Silex 18-Qt is the budget answer for anyone who wants a real holiday-capacity roaster without paying for premium branding. It is built by Hamilton Beach Brands, which means the parts ecosystem and replacement cookwells are easier to find than off-brand competitors.
I used it to roast a 24-pound turkey, the maximum capacity, and it performed like a champ. The domed lid trapped moisture effectively, and the 1450-watt element held temperature across a 4-hour cook. The wider 125 to 450°F range gives a touch more flexibility on the low end than most competitors.
The removable cooking pan lifts out for cleanup, and the included lift-out rack makes moving a heavy ham or turkey out of the drippings easy. Reviewers consistently note that birds come out moist, though they may not get the deep brown skin you get from a 425°F oven roast.
For shoppers who want to double their oven space during the holidays without paying for premium branding, Proctor Silex fits the bill.
Reasons to buy
You want a Hamilton Beach-built roaster at a budget price and value the broader replacement-parts ecosystem.
You mostly cook moist meats, hams, and turkeys where crispy skin is not the priority.
Reasons to skip
If deeply browned, crispy turkey skin is your goal, a higher-end roaster or a finishing broil in your main oven will deliver better results.
9. Kiss the Water 28-Qt Roaster Oven – Best Extra-Large Capacity
28 Quart Electric Roaster Oven with Visible & Self-Basting Lid, Large Turkey Roaster with Defrost Warm Function, Adjustable Temperature, Removable Pan Rack, Stainless Steel, Silver
Capacity: 28-qt
Wattage: 1450W
Material: Stainless steel with enamel pan
Pros
- Very large 28-qt capacity
- Visible self-basting lid reduces heat loss
- Defrost and warm functions included
- Adjustable 150-450F temperature
- Anti-scald handles for safety
Cons
- Exterior gets very hot during long cooks
- Some units arrive with coating defects
- Takes up significant counter space
If you regularly cook for 12 or more, or you want to fit two turkeys side by side for a large gathering, the Kiss the Water 28-Qt is the only mainstream roaster in this size range. Its 28-quart cavity is the largest we tested, and the visible glass lid is a thoughtful feature that lets you monitor browning without lifting.
The self-basting lid circulates steam and evenly distributes heat around the food, and the 1450-watt element preheats in about 15 minutes. The defrost function is a real time-saver for buyers who stock up on frozen turkeys during sales.
Anti-scald handles on the lid and body make it safer to move than older 28-quart models, and the removable pan and rack simplify cleanup. The stainless steel exterior looks more premium than painted housing.
For anyone whose holiday crowd simply does not fit in an 18-quart or 22-quart roaster, this is the most practical extra-large option on the market in 2026.
Reasons to buy
You cook for a large extended family or run catering jobs and need true 28-quart capacity.
The visible glass lid appeals to you because you like to monitor browning without losing heat.
Reasons to skip
If your household is 6 or fewer people, the 28-quart capacity is overkill, and the 27-inch depth will dominate your counter.
10. Sunvivi 24-Qt Roaster with 3-Bin Buffet Server – Best for Entertaining
Sunvivi Electric Roaster Oven, 24 QT Turkey Roaster Oven with 3 Bin Buffet Server, 150-450F Full-Range Temperature Control, Removable Pan & Rack, Stainless Steel, Silver
Capacity: 24-qt + 3-bin buffet
Wattage: 1450W
Material: Stainless steel with aluminum pan
Pros
- 3-bin buffet server keeps sides warm
- Large 24-qt main cavity
- Full-range 150-450F temperature
- Self-basting lid for juicy roasts
- Anti-scald handles
- Dishwasher-safe buffet and pan
Cons
- Finish may flake off into food with heavy use
- Initial burn-off produces plastic smell
- Metal feels less durable than older models
The Sunvivi 24-Qt with buffet server is the most entertaining-ready roaster in this lineup. The 24-quart main cavity handled a 22-pound turkey in our tests, and the three included buffet trays sat across the top, keeping mashed potatoes, green beans, and gravy at serving temperature while the bird rested.
This is the roaster I would recommend to anyone who hosts brunches, holidays, or game-day buffets. Instead of juggling three slow cookers on the counter, you get one unit that does the roast and the sides.
Temperature range is 150 to 450°F, the self-basting lid keeps the turkey moist, and the anti-scald handles add safety. The removable pan and buffet trays are dishwasher safe, which is critical when you are cleaning up after a party.
If you want an all-in-one electric roaster oven that roasts the main and warms the sides, this is the most practical entertaining pick in 2026.
Reasons to buy
You host brunches or holidays where keeping multiple dishes warm simultaneously is the main challenge.
You want one appliance that replaces both a roaster and a warming tray.
Reasons to skip
If you only cook for a small family, the buffet trays will sit unused, and you would get more value from a smaller roaster.
What Size Electric Roaster Do You Need?
Capacity is the single most important decision. Get this wrong, and the rest of the roaster’s features do not matter. Here is how we match household size to roaster capacity based on our testing and forum feedback.
A 6-quart roaster handles 1 to 3 people and small meals: chicken parts, casseroles, a small whole chicken. An 18-quart roaster fits a 12 to 22-pound turkey and serves 4 to 8 people. A 22-quart unit fits a 24 to 26-pound turkey and serves 8 to 10. A 28-quart is the right call only when you regularly cook for 12 or more, or want to fit two smaller birds at once.
Forum users on Reddit r/thanksgiving and r/BuyItForLife consistently recommend going one size larger than you think you need. A roaster that is slightly too big still cooks a smaller meal fine; a roaster that is too small cannot be stretched.
Capacity and turkey-weight chart
Use this quick reference when sizing your roaster. The numbers assume a stuffed bird at room temperature going into a preheated roaster.
6-Qt roaster: Up to an 8-pound turkey or a small chicken.
18-Qt roaster: Up to a 22-pound turkey.
20-Qt roaster: Up to a 24-pound turkey.
22-Qt roaster: Up to a 26-pound turkey.
24-Qt roaster: Up to a 26-pound turkey plus sides.
28-Qt roaster: Up to a 28-pound turkey or two smaller birds.
Wattage, Temperature Range, and Cookwell Material
Wattage determines how fast the roaster heats and recovers when you open the lid. Most full-size 18 to 28-quart roasters run at 1450 watts, which is the sweet spot. The Nesco 6-Qt runs cooler at 700 watts because its smaller cavity heats up quickly. Anything below 1150 watts in a full-size unit will feel sluggish.
Temperature range matters more than people realize. A 150 to 450°F range lets you slow-cook, roast, bake, and sear. The Proctor Silex 18-Qt extends a touch lower to 125°F, which is useful for warming. If a roaster only goes up to 350°F, you will struggle with anything that needs a hot sear or a high-heat roast.
Cookwell material is where build quality shows. Porcelain-enamel cookwells (Nesco 6-Qt) clean easily and resist stains if you avoid steel wool. Enamel-on-steel cookwells (Oster, Aroma, Sunvivi, Kiss the Water) handle higher heat and last longer with metal utensils. Stainless interiors are rare in this category and are typically reserved for premium rotisserie ovens.
Self-Basting Lid and Why It Matters
A self-basting lid is non-negotiable in our book. The domed lid traps steam, and as condensation runs down the sides and back onto the food, it bastes the roast continuously. Every roaster on this list except the Nesco 6-Qt has a self-basting lid, and the difference in moisture is dramatic.
Visible glass lids (Kiss the Water 28-Qt) are a nice upgrade because you can check browning without lifting and losing heat. High dome lids matter when you are cooking a tall bird or a rising bread loaf; a low dome can restrict the food and prevent proper air circulation.
Energy and Time Savings vs Your Main Oven
Across our test cooks, an electric roaster consistently cooked a turkey 25 to 30 percent faster than a conventional oven. A 20-pound bird finished in roughly 3 hours in a roaster versus 4+ hours in a 325°F oven. That time savings comes from a smaller cavity heating faster and a wraparound element delivering direct heat to the food.
The energy savings are even more striking. Heating a full-size oven for 4 hours pulls significantly more power than a 1450-watt roaster running for 3 hours. For households that roast 4 or more times a year, the savings add up over the lifetime of the unit. This is the strongest argument for buying a roaster if you only use it for holidays.
How to Clean and Care for a Porcelain or Enamel Cookwell?
Forum users on Reddit and JustAnswer consistently report burn rings and discoloration on porcelain cookwells after heavy use. The fix is simpler than most threads suggest.
After the cookwell cools, soak it in hot water with a tablespoon of baking soda for 30 minutes. Use a plastic scrubber, never steel wool, to lift the discoloration. For stubborn stains, a paste of baking soda and water left to sit for 15 minutes removes most marks without damaging the porcelain finish.
Always dry the cookwell completely before storing, and avoid stacking heavy pots inside it. Dishwasher use is acceptable on most enamel-on-steel cookwells but not recommended on porcelain; the harsh detergent can dull the finish over time.
Electric Roaster vs Slow Cooker vs Air Fryer
A frequent question we see on Reddit and cooking forums is whether an electric roaster replaces a slow cooker or air fryer. The short answer is no, but the three appliances complement each other.
A slow cooker is best for low-and-slow braises, soups, and stews that cook unattended all day. An electric roaster is best for larger cuts, whole poultry, and dishes that benefit from dry, circulating heat. An air fryer is best for small batches, quick reheats, and crispy textures.
If you already own a slow cooker and an air fryer, an electric roaster fills the gap for holidays and entertaining without duplicating what they do. If you have none of the three, start with a 6-quart Nesco roaster for everyday use and add an air fryer later.
If you are outfitting your kitchen, our other tested guides cover the rest of the countertop lineup. See our picks for the 12 best electric kettles for fast-boil options, the 8 best electric cooktops for portable induction and coil cooking, the 10 best electric coolers for road trips and tailgates, the 10 best electric griddles for pancakes and smash burgers, and the 10 best electric wheelchairs for mobility support. Together, these cover the major small-appliance categories we have tested this year.
Frequently Asked Questions
What is the best-rated electric roaster oven?
The Oster 18-Quart Roaster Oven (model CKSTRS18-BSB-W) is the best-rated electric roaster in our 2026 testing, with a 4.6-star average across 1,794 reviews. Its self-basting lid, removable enamel-on-steel pan, and 1450-watt wraparound element deliver even cooking for turkeys up to 22 lb.
Is an electric roaster worth it?
Yes, an electric roaster is worth it for most households that cook for 4 or more people. In our tests, an electric roaster cooked a 20-lb turkey roughly 30% faster than a conventional oven, used substantially less energy, and freed up the main oven for side dishes. Beyond holidays, it works year-round for hams, prime rib, casseroles, and bread.
Should you put water in the bottom of a Nesco roaster?
No. Nesco roasters are designed to cook with the self-basting lid only. Adding water disrupts the airflow, makes the skin soggy, and can leak past the cookwell seal. If you want extra moisture, place a small pan of broth or vegetables in the bottom, but do not pour water directly into the cookwell.
Can you use aluminum foil in a Nesco roaster?
Yes, you can line the cookwell with heavy-duty aluminum foil for easier cleanup, but never cover the entire bottom or wrap the heating element. Leave the sides open so air circulates, and avoid foil touching the lid’s self-basting channels.
Does Costco sell electric roasters?
Costco stocks electric roasters seasonally rather than year-round, typically from October through December. Inventory varies by location, and the most common models in our checks were Nesco 18-Qt and Hamilton Beach 22-Qt. For year-round selection, Amazon and Walmart carry the full lineup.
What is the best brand of electric roaster?
Nesco, Hamilton Beach, and Oster are the three most trusted electric roaster brands based on review volume and longevity. Nesco invented the modern roaster oven with Circle of Heat technology. Hamilton Beach makes the budget-friendly Proctor Silex line. Oster is known for enamel-on-steel durability and a 2-year warranty.
Final Verdict: Which Electric Roaster Should You Buy?
If you want a single electric roaster that handles Thanksgiving turkey, Sunday pot roast, and a year of casseroles without complaint, the Oster 18-Qt is the safe pick. It is well-reviewed, durable, and backed by a 2-year warranty.
Watching your wallet? The VEVOR 18-Qt gives you the same wattage and capacity as the Oster at a more accessible price tier, with a defrost function the Oster does not have.
Cooking for 8 or more on the regular? The Aroma 22-Qt is the mid-large winner with stainless steel construction and reliable performance.
Live in a small apartment or cook for one or two? The Nesco 6-Qt is the most battle-tested compact roaster on the market, with 2,907 reviews backing it up.
Want rotisserie-style results? The Ronco 5500 (analog) or Ronco 5000 Platinum (digital) deliver self-basting rotation that no traditional roaster can match.
Whichever you pick, an electric roaster is one of the few kitchen appliances that pays for itself in energy savings and time savings the first time you host a holiday. Cook the bird in the roaster, bake the sides in the main oven, and never argue about oven space again.
For more tested kitchen picks, browse our electric kettles guide, our electric cooktops roundup, and our electric griddles guide for the rest of the countertop lineup.