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Best Microwave Convection Oven: Buying Guide for 2026


Quick Answer

Best Overall

Breville Combi Wave 3-in-1 Microwave

Top pick — Best-in-class for those who want advanced features and top-tier performance.

See full comparison →
Best Value

LG 1.7 Cu. Ft. Smart Over-the-Range Convection Microwave with Air Fry

Top pick — Ideal for tech-savvy users wanting a connected, high-capacity microwave.

See full comparison →
Best Premium

Frigidaire Gallery GMOS1968AF 1.9 Cu. Ft. Over-the Range Microwave with Air Fry

Top pick — A top pick for large families and those upgrading kitchen appliances.

See full comparison →
Products analyzed:10
Updated:Mar 18, 2026
ByLensavi

At a Glance

ProductScorePrice
GE 3-in-1 Microwave Oven GCST10A1WSS
81
Premium
Breville Combi Wave 3-in-1 Microwave
92
Premium
Toshiba 7-in-1 Countertop Microwave Oven Air Fryer Combo
86
Premium
Sharp 1.5 Cu. Ft Countertop Microwave
80
High-end
30 in Microwave Convection Oven
85
High-end
Frigidaire Gallery GMOS1968AF 1.9 Cu. Ft. Over-the Range Microwave with Air Fry
89
High-end
GE 1.0 Cu. Ft. Convection Countertop Microwave Oven with Air Fry
83
Premium
LG 1.7 Cu. Ft. Smart Over-the-Range Convection Microwave with Air Fry
90
Premium
BLACK+DECKER 5-in-1 Microwave Oven
78
Premium
Whirlpool 1.0 Cu. Ft. All-In-One Multifunctional Countertop Microwave with Air Fry
82
High-end

What to Look For

Cooking Modes and Versatility

The best microwave convection ovens offer at least three modes: microwave, convection bake, and combination cooking. Air fry is a growing addition worth considering. More modes mean fewer standalone appliances on your counter.

Cavity Size and Capacity

Capacity ranges from around 1.0 to 2.2 cubic feet. Larger cavities fit standard baking dishes and roasting pans. If you regularly cook for a family, prioritize at least 1.5 cubic feet to avoid limitations.

Wattage and Cooking Power

Microwave wattage typically ranges from 900 to 1,200 watts. Higher wattage cooks faster and more evenly. Convection heating element strength also matters — look for units where both systems are well-matched for balanced results.

Countertop vs. Over-the-Range

Countertop models are easier to install and relocate, making them ideal for renters or smaller kitchens. Over-the-range models include ventilation and save counter space but require cabinetry clearance and often professional installation.

Controls and Smart Features

Touchpad controls with clear labeling reduce guesswork. Some 2026 models include app connectivity and voice control compatibility. Smart features are convenient but not essential — prioritize responsive, accurate controls above connectivity.

How We Chose

We evaluated microwave convection ovens based on cooking versatility, cavity size, wattage, and ease of use. Models that combine reliable microwave speed with consistent convection heat and air fry capability ranked highest. We prioritized units that perform well across multiple cooking modes without requiring a learning curve.

Key Trade-offs

Countertop models offer flexibility and easier installation, while over-the-range units save space but require professional setup. Higher wattage means faster cooking but also a higher price. Air fry capability adds value but can increase cost significantly. Decide which tradeoffs align with your kitchen layout and cooking habits before buying.

What Matters Most

Cavity capacity, convection wattage, and preset cooking modes are the three factors that most affect daily usability. A larger cavity handles sheet pans and casserole dishes. Strong convection wattage ensures even browning. Intuitive controls reduce frustration. Prioritize these over flashy features that rarely get used.

Our Picks

Breville Combi Wave 3-in-1 Microwave

Best Overall

Pros

Premium build and stylish design
Advanced smart cooking technology
Excellent air fry and convection performance

Cons

Premium price point
Larger footprint may not suit all spaces
Verdict
Best-in-class for those who want advanced features and top-tier performance.
Breville Combi Wave 3-in-1 Microwave
View DealBreville · $499.95

LG 1.7 Cu. Ft. Smart Over-the-Range Convection Microwave with Air Fry

Best Value

Pros

Smart connectivity with Wi-Fi control
Large capacity
Efficient air fry and convection modes

Cons

Installation required
Premium price
Verdict
Ideal for tech-savvy users wanting a connected, high-capacity microwave.
LG 1.7 Cu. Ft. Smart Over-the-Range Convection Microwave with Air Fry
View DealBest Appliance & Kitchens · $239.99

Frigidaire Gallery GMOS1968AF 1.9 Cu. Ft. Over-the Range Microwave with Air Fry

Best Premium

Pros

Extra-large capacity
Integrated air fry for healthier cooking
Space-saving over-the-range design

Cons

Installation required
Higher price bracket
Verdict
A top pick for large families and those upgrading kitchen appliances.
Frigidaire Gallery GMOS1968AF 1.9 Cu. Ft. Over-the Range Microwave with Air Fry
View DealHome Depot · $699.00

Who Should Buy What

most users

Breville Combi Wave 3-in-1 Microwave

Best Overall

Best-in-class for those who want advanced features and top-tier performance.

View in Comparison →
budget-conscious buyers

LG 1.7 Cu. Ft. Smart Over-the-Range Convection Microwave with Air Fry

Best Value

Ideal for tech-savvy users wanting a connected, high-capacity microwave.

View in Comparison →
enthusiasts who want the best

Frigidaire Gallery GMOS1968AF 1.9 Cu. Ft. Over-the Range Microwave with Air Fry

Best Premium

A top pick for large families and those upgrading kitchen appliances.

View in Comparison →

Frequently asked questions

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