Compare Countertop Ovens
COMFEE Air Fryer Toaster Oven CFO-SA231 scores higher on safety - here's why.
The most important dimensions, side by side.
The oven interior is stainless steel — a bare metal that does not off-gas, chip, or degrade at any cooking temperature. This is the safest interior material available in countertop ovens.
The oven cavity walls are stainless steel — the safest interior you can get. It will not off-gas, degrade, or leach at any cooking temperature, including broil.
Neither the brand nor any independent lab has verified this oven is free of PFAS chemicals. The stainless steel and enamel materials themselves are inherently PFAS-free by composition, but no one has formally tested or stated it.
Midea says this oven is free of PFAS forever chemicals, which makes sense for stainless steel construction. However, no independent lab has formally verified the claim — we are taking the brand at its word here.
The included baking tray has an enamel coating — a glass-fused-to-metal surface that is naturally PFAS-free and will not leach chemicals into your food at any temperature.
The included baking tray material is not disclosed anywhere — not on the brand page, Amazon listing, or product manual. This is the surface your food sits on directly, and without knowing what it is made of, we cannot assess its safety.
At 24 quarts, this oven fits a 12-inch pizza, 6 slices of toast, or a 4-pound whole chicken. Solid for everyday family cooking but not large enough for a small turkey.
At 26 quarts, this oven fits a whole chicken, a 12-inch pizza, or 6 slices of toast. It is a solid mid-to-large countertop oven — not the biggest available, but ample for most family meals.
Ten distinct cooking modes cover virtually every need: air fry, air roast, broil, sear crisp, rapid bake, pizza, bagel, toast, reheat, and dehydrate. This matches premium ovens costing significantly more.
Ten distinct cooking modes — air fry, roast, bake, broil, toast, pizza, reheat, slow cook, dehydrate, and warm. This matches the most fully featured countertop ovens on the market.
The crumb tray slides out for easy cleaning, preventing buildup that could cause smoke or affect food taste.
The crumb tray slides out easily for cleaning — an essential feature that prevents grease buildup, smoke, and potential fire risk during high-heat cooking.
At $210, this oven is competitively priced for a 10-function countertop oven with stainless steel interior and enamel accessories. The value score reflects a technical gap in our calculation, not the actual purchase value.
The value-for-money score could not be calculated for this product. At $169.99 for a 10-function stainless steel countertop oven, the real-world value proposition is strong compared to competitors priced $200-$400.
Everything you need to make the call - who each one is for, and who should skip it.
Go for it if you...
You want a versatile 10-function countertop oven that handles everything from air frying to dehydrating.
A stainless steel interior and enamel-coated tray matter more to you than formal PFAS certification.
You cook for a family of 3-4 and need a 24-quart oven that fits a 12-inch pizza or whole chicken.
Fast preheating is important — the FLASHWAVE graphene elements heat in 0.2 seconds.
You want a stainless steel oven interior at a budget-friendly price under $170.
You need 10 cooking modes including air fry, slow cook, and dehydrate in one countertop appliance.
You cook for a family of 4-6 and need a 26-quart capacity that fits a whole chicken.
You plan to use your own stainless steel or glass bakeware instead of the included tray.
The main thing to know
No one — not the brand, not a lab, not any certifier — has tested or even claimed this oven is free of PFAS. The materials themselves (stainless steel, enamel) suggest low risk, but the complete absence of verification is the single biggest score penalty.
The baking tray — where your food sits directly — has no disclosed material. This is the primary food-contact accessory, and Midea does not specify whether it is stainless steel, aluminum, or coated. Until this is resolved, the safety score cannot reflect the product's true quality.
Skip this if you...
You require independent PFAS-free verification or NSF certification on your cooking appliances.
You need a confirmed food-grade stainless steel interior — the stainless steel claim is inferred from the product title, not manufacturer-confirmed for the cavity.
You want a larger oven for small turkeys or large roasts — 24 quarts tops out at a 4 lb chicken.
You need full material transparency on every food-contact surface before purchasing.
You require third-party PFAS testing or NSF 537 certification — Midea only offers a brand-level claim.
You want a confirmed safe baking tray included out of the box without needing to contact the manufacturer.
Neither of these quite what you're looking for?
I've reviewed all Countertop Ovens options at every price pointEvery Countertop Ovens in our database is scored using R3's deterministic scoring system - the same inputs always produce the same score. For this comparison, we evaluated COMFEE and Midea across 3 independent criteria: Safety (86%), Efficacy (6%), Usability (3%). No sponsored rankings. No paid placements.
Straight answers - no sponsored content, no filler.
I'd start with COMFEE COMFEE Air Fryer Toaster Oven CFO-SA231 - it scored 8.4/10 overall in our scoring system. Safety is our top-weighted scoring pillar, followed by efficacy, and usability. Check which pillar matters most to your family and compare those specific scores.
R3 uses a deterministic scoring system - the same inputs always produce the same score. We evaluate each Countertop Ovens across Safety, Efficacy, Usability using independently verified data. No sponsored rankings. No paid placements. Every score is fully reproducible.
Not necessarily. The overall score reflects our weighted rubric, but your priorities may differ. If you care most about safety, compare the safety scores directly. If budget drives your decision, the prices tell a clearer story. The "right" pick is the one that matches what matters most to your family.
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