Best Microwave Air Fryer Convection Oven All-in-One for Modern Kitchens
For busy households, an all‑in‑one microwave that combines air frying, convection baking, and traditional microwaving can save space and time. The following picks spotlight models that merge multiple cooking modes into a single countertop appliance. Each option blends convenient presets with even heat distribution, enabling healthier frying with less oil and faster meal prep. Below you’ll find five top choices, a quick product summary, and a buyer’s guide to help compare features, sizes, and safety options.
| Product | Brand | Main Functions | Turntable Size | Power |
|---|---|---|---|---|
| TOSHIBA ML2-EC10SA(BS) | TOSHIBA | Microwave, Air Fry, Convection, Broil, Odor Removal | 12.4″ | 1000W |
| BLACK+DECKER ES9P032NA | BLACK+DECKER | Microwave, Air Fry, Combi, Bake, Roast | — | 900W |
| TOSHIBA ML-EC42P(BS) | TOSHIBA | Microwave, Air Fry, Convection, Combo | 13.6″ | 1000W |
| Breville BMO870BSS | Breville | Air Fry, Convection Oven, Microwave | — | 1200W |
| Whirlpool WMCS5522RS | Whirlpool | Air Fry, Bake, Grill, Roast, Microwave | 1.0 cu ft (approx) | 900W |
Note: All models listed are designed to help reduce cooking time and minimize additional appliances by combining multiple functions in one unit. Review the table to compare core capabilities, power, and size before choosing the best fit for your kitchen.
TOSHIBA Air Fryer Combo 8-in-1 ML2-EC10SA(BS)

The ML2-EC10SA(BS) combines microwave performance with air frying, convection, broiling, and an odor removal mode. It includes a 12.4″ turntable and a two-step child lock for safety. The unit is designed to deliver healthier air fried results with reduced fat while still offering traditional microwave conveniences. Its multi‑function capabilities support everyday meals, snacks, and reheating needs in a single appliance.
BLACK+DECKER 5-in-1 Microwave Oven ES9P032NA

This 5‑in‑1 model offers microwave, air fry, combi (grill/convection), bake, and roast functions. With 900 watts of power and multiple auto menus, it supports quick options for beverages, vegetables, potatoes, popcorn, frozen pizza, and more. The compact footprint suits small kitchens while preserving a broader range of cooking modes beyond standard microwaving.
TOSHIBA ML-EC42P(BS) 4‑in‑1 Countertop

The ML-EC42P(BS) provides four primary modes: microwave, air fry, convection, and combination cooking. It emphasizes a healthy air fried approach to reduce fat while maintaining flavor. The unit supports auto bake, defrost, and auto roast menus, with a sensor-driven menu for popular foods like pizza and vegetables, helping streamline everyday cooking tasks.
Breville BMO870BSS Combi Wave 3‑in‑1

The Breville BMO870BSS combines a microwave, air fryer, and convection oven in one unit. It uses the Element IQ system to distribute power precisely for crispy air fried results, baked goods, and efficient defrosting. With 1200W input and Fast Combi functions, it speeds up cooking and supports cooking from frozen with consistent texture across modes.
Whirlpool WMCS5522RS All‑in‑One

The Whirlpool WMCS5522RS offers air fry, bake, grill, and roast alongside microwave functionality. A compact interior supports direct heating with an air fry basket for crust and crisp without excess oil. The model emphasizes versatile cooking modes in one countertop appliance, suitable for weekday meals and weekend recipes alike.
Frigidaire 1.2 Cu Ft Microwave Air Fryer

Frigidaire’s 1.2 cu ft unit blends digital microwave control with a built‑in air fryer and convection oven. It features multiple one‑touch cook menus for potatoes, popcorn, beverages, and frozen dinners, plus an air fryer option that claims up to 70% less fat than traditional frying methods. This model targets households seeking a larger interior without multiple separate devices.
Buying decisions for an all‑in‑one microwave involve weighing space, power, and cooking versatility. Here are key considerations to compare across models:
Buying Guide
- Cooking Versatility: Look for a mix of microwave, air fry, convection, and broiling or grill functions. Models labeled as “4‑in‑1” or “6‑in‑1” deliver broad capabilities, but verify which functions you will actually use.
- Power and Speed: Higher wattage (900–1200W) generally delivers faster preheating and more even results, especially for air frying and convection.
- Size and Capacity: Consider your counter space and the interior capacity. Turntable size (inches) and interior volume influence how large items fit and how evenly heat circulates.
- Safety Features: Child locks, auto shutoff, and sensor cooking modes help prevent accidents. Double‑check manuals for ease of use with kids or in shared kitchens.
- Preset Menus: Auto menus for beverages, vegetables, pizza, and popcorn can save time, but ensure presets align with your common meals to maximize value.
- Maintenance and Filtration: Odor removal and easy‑clean interiors reduce lingering smells. Some models include removable trays and nonstick surfaces for quick cleanup.
- Connectivity and Aesthetics: If you care about kitchen design, consider finishes (stainless steel, black stainless, silver), as well as control interfaces (digital display, dial, or touch controls).
- Warranty and Support: Longer warranties can be beneficial given the multifaceted components inside these appliances.