4 Best Under Cabinet Air Fryers for 2026

The Ninja SL401 redefines what a high-capacity air fryer can do—delivering dual-basket versatility, precision cooking control, and a space-conscious design that’s rare in this class. With its stacked 10-quart system, it doubles down on efficiency without sacrificing performance, making it ideal for families or anyone tired of batch cooking. The independently controlled baskets mean you can air fry chicken wings in one and bake fries in the other—no flavor transfer, no guesswork. It solves the all-too-common pain point of limited capacity in countertop cookers while still managing to fit under standard cabinets, a feat most competitors can’t match.

In real-world testing, the Ninja SL401 shines with consistent, crisp results across a range of foods—from juicy rotisserie-style chickens to perfectly dehydrated banana chips. Each 5-quart basket uses superheated 400°F air with Rapid Crisp technology, ensuring golden exteriors and tender interiors every time. The Smart Finish feature is a game-changer: set different cook times for two foods, and the system automatically adjusts so both finish together. While the upper basket can block access to the lower one mid-cook, the removable stacked meal racks help maximize vertical space and airflow. It handles large proteins with ease, roasting a 5-pound whole chicken evenly in under an hour, though dense foods like thick-cut potatoes may need a shake for optimal crispness.

Compared to the bulkier Emeril Lagasse toaster oven or the space-saving Ninja Flip, the SL401 strikes the best balance between power, capacity, and footprint. It’s not just an air fryer—it’s a full meal engine that outperforms single-basket models and even challenges some ovens. Ideal for families of 4–8 or meal-preppers who want speed and flexibility, it’s the most complete countertop cooking solution in the lineup. While pricier than basic models, its performance-to-space ratio and smart features make it the clear best overall pick among multi-functional air fryers.

Meet the Ninja SP151 Flip, a space-saving marvel that flips up and out of the way—literally—delivering full-size cooking power in a footprint that’s 50% smaller than traditional toaster ovens. Its flip-up design is a revelation for small kitchens, RVs, or crowded countertops, yet it still packs an 1800-watt punch and fits a 12-inch pizza or six chicken breasts. The OvenCrisp technology combines rapid air circulation with infrared heating, creating a crispy, golden finish on everything from wings to toast—no preheating needed. For anyone tired of bulky appliances hogging counter space, this is a game-changing hybrid that doesn’t sacrifice performance for convenience.

In daily use, the SP151 proves it’s more than just a clever hinge. It cooks 50% faster than a conventional oven, crisping fries in 15 minutes and roasting a whole chicken to juicy perfection in under 40. The 85–450°F temperature range gives exceptional control, ideal for delicate tasks like dehydrating herbs or baking custards. The air fry basket and sheet pan slide smoothly, and the removable crumb tray makes cleanup a breeze. However, the single-basket design means you can’t cook two foods at once without flavor mixing, and the interior lighting is dim—making it hard to monitor food without opening the door, which breaks the cooking cycle.

When stacked against the larger Emeril Lagasse or the dual-basket Ninja SL401, the Flip trades multi-zone cooking for compact brilliance. It’s not built for crowd-sized meals, but for quick family dinners of 2–4 people, it’s unmatched in speed and efficiency. It’s the best choice for small kitchens where every inch counts, offering 8-in-1 functionality without the bulk. While it lacks the smart features of higher-end models, its faster cooking and space-saving flip design deliver more value per square inch than almost any other appliance in its class.

The Emeril Lagasse B09B7SB46R is a kitchen powerhouse built for those who want one appliance to rule them all—offering 26-quart capacity, 24 cooking functions, and a sleek French door design that opens like a mini oven. With enough room to roast a 6-pound chicken or bake a 12-inch pizza, it’s tailored for families or entertainers who hate batch cooking. The dual-speed convection fan ensures even browning, while digital precision controls make it easy to switch from air frying to dehydrating with a tap. If your pain point is juggling multiple appliances for large meals, this all-in-one beast cuts the clutter and delivers restaurant-quality results.

In real-world testing, the Emeril shines when cooking for crowds—roasting vegetables and proteins evenly across two racks, thanks to its 360° superheated air circulation. The automatic toast shut-off is a small but brilliant touch, eliminating burnt toast forever. However, its large footprint means it’s not ideal for cramped kitchens, and the interior depth can limit airflow for very tall dishes. While the stainless steel finish looks premium, it’s prone to smudges, and the French doors, though elegant, require clearance to open fully—making it less suitable for tight spaces.

Next to the Ninja Flip or SL401, the Emeril trades portability and under-cabinet fit for sheer cooking volume and versatility. It’s not the fastest or sleekest, but for those who prioritize large-batch performance and multi-function cooking, it’s a top contender. Best suited for kitchens with ample counter space, it’s the ultimate host-friendly appliance—ideal for weekend roasts, holiday meals, or meal prepping for the week. While it lacks the smart dual-basket tech of the Ninja SL401, its 24 cooking functions and massive capacity make it the best large-capacity option for serious home cooks.

The RecPro B0CVBKZ4HH is a trailblazer for compact, multi-functional cooking, blending a convection microwave, air fryer, and broiler into a single 1.0 cu. ft. unit designed for RVs, tiny homes, or minimalist kitchens. With 6 cooking modes—including combo cooking and one-touch programs for pizza, popcorn, and potatoes—it eliminates the need for multiple appliances in tight spaces. The included trim kit allows for a built-in, sleek under-cabinet look, while ECO mode keeps energy use low during standby. For anyone living off-grid or in a small space, this unit solves the holy grail problem: how to cook diverse meals without sacrificing precious square footage.

In practice, the RecPro delivers surprisingly crisp air-fried results and even convection baking, thanks to its multi-stage cooking programming that lets you combine microwave and convection modes in sequence. You can reheat a casserole and then crisp the top—no transfer needed. The glass turntable and grill rack add flexibility, though the 1.0 cu. ft. cavity limits it to small-to-medium portions—think single chicken breasts, not whole birds. It struggles with large, dense foods due to the compact size, and the air fry mode takes longer than dedicated units, but for its footprint, the versatility is unmatched.

Compared to the Ninja or Emeril models, the RecPro isn’t about raw power or speed—it’s about integration and space efficiency. It doesn’t replace a full air fryer, but for an RV or studio apartment, it does the job of three appliances in one. It’s the best multi-function combo for those who value built-in aesthetics and all-in-one convenience over maximum capacity. While it’s the most expensive option, its trim-kit compatibility and smart cooking modes offer a level of kitchen integration no other model in this list can match.