10 Best Convection Ovens With Steam Function in 2026 for Crisp, Juicy Results

A convection oven with steam function can combine even heat circulation with controlled moisture, helping bread rise, roasts stay juicy, and reheated food avoid drying out.

We selected 10 countertop, built-in, and commercial-style models across several capacities and price ranges. Use the guide below to match cooking functions, controls, installation needs, and cleanup demands to your kitchen.

Best 10 Convection Oven with Steam Function Picks for 2026

Best Classic Steam Oven – Cuisinart CSO-300N

The Cuisinart CSO-300N is a practical convection oven with steam function for cooks who want dependable steam cooking, baking, and broiling in a compact stainless-steel countertop design. Its 47-ounce removable reservoir provides up to 120 minutes of uninterrupted steam, while the 0.6-cubic-foot interior fits a whole 4.5-pound chicken or a 12-inch pizza.

Best For: Home cooks who prioritize dedicated steam cooking and bread proofing in a compact countertop oven.

Pros:

• Provides up to 120 minutes of continuous steam.
• Includes specialized bread-proofing technology.
• Accommodates a whole 4.5-pound chicken or 12-inch pizza.
• Includes wire, baking, broiling, crumb, and drip trays.

Cons:

• Has a smaller 0.6-cubic-foot capacity than family-sized ovens.
• Uses knob controls rather than a digital touchscreen.
• Offers one shelf level.

With its dedicated steam system and bread-focused features, the CSO-300N is a straightforward choice for steaming, proofing, and everyday countertop baking. Its capacity is best suited to smaller households and moderate-sized meals.

Best Digital Countertop Pick – Our Place Wonder Oven Pro

The Our Place Wonder Oven Pro is a versatile convection oven with steam function for shoppers who want one digital countertop appliance to handle air frying, baking, roasting, toasting, and more. Its 30-quart interior has three rack levels, while 360-degree convection and steam infusion support evenly browned, crisp, or moist results.

Best For: Families and meal-prep cooks who want a large, multifunctional countertop oven with digital controls.

Pros:

• Combines eight functions, including air fry, bake, roast, proof, and reheat.
• Offers a spacious 30-quart capacity with three rack levels.
• Digital touchscreen provides precise time and temperature control.
• Reaches temperatures up to 450°F and includes useful accessories.

Cons:

• Its larger capacity may require more counter space than compact ovens.
• Steam infusion is built into a multifunction appliance rather than a dedicated steam-only design.
• It has a higher 1,700-watt power rating than the smaller models in this roundup.

The Wonder Oven Pro stands out when flexibility and capacity matter more than a minimalist footprint. Three rack positions, touchscreen controls, and built-in steam infusion make it a strong all-purpose option for everyday cooking.

Best Built-In Family Oven – Garvee 24-Inch Steam Convection Oven

The Garvee 24-inch model is a built-in convection oven with steam function designed for large cooking projects and permanent kitchen installation. Its 2.5-cubic-foot cavity accommodates up to five racks, while 3D cyclic convection, high-powered heating, and eight cooking modes cover baking, roasting, pizza, air frying, and steam-based cooking.

Best For: Homeowners planning a built-in oven installation who need substantial capacity for family meals and entertaining.

Pros:

• Large 2.5-cubic-foot interior can hold up to five racks.
• Offers eight preset cooking functions, including convection bake, pizza, and air fry.
• Provides stepless temperature adjustment with 1°F control.
• Food-grade enamel cavity is designed for easier cleaning.

Cons:

• Requires built-in installation and a 240-volt electrical connection.
• At 92.9 pounds, it is substantially heavier than countertop alternatives.
• The supplied details list no timer function or warranty description.

This Garvee is the capacity-focused choice in the group, offering wall-oven scale and broad temperature control rather than countertop convenience. Verify cabinet dimensions, electrical requirements, and installation support before buying.

Best Multifunction Countertop Oven – CIARRA Nosh Oven Pro

The CIARRA Nosh Oven Pro is a multifunction convection oven with steam function that combines rapid steam, steam baking, air frying, fermenting, dehydrating, and self-cleaning in a 25.4-quart countertop format. Its 33.8-ounce water tank, 85°F-to-430°F temperature range, and programmable timer make it suitable for varied daily cooking.

Best For: Cooks who want one countertop appliance for steam meals, air frying, bread preparation, and routine reheating.

Pros:

• Offers 11 cooking modes, including steam, convection, air fry, ferment, and dehydrate.
• Large 33.8-ounce water tank supports steam cooking with fewer refills.
• Built-in steam cleaning helps with maintenance.
• Includes an air-fry basket, baking pan, rack, mitt, and recipe book.

Cons:

• Its 25.4-quart capacity is smaller than the 30-quart Wonder Oven Pro.
• Uses a combined touch-and-knob control system rather than touchscreen-only controls.
• Has one shelf level.

CIARRA offers the broadest everyday feature set for shoppers who want steam cooking alongside air frying and specialty functions. It is especially appealing when easy cleanup and appliance consolidation are priorities.

Design-Focused Pick – SMEG COF01 Combi Oven

The SMEG COF01 is a stylish convection oven with steam function for cooks who want broad countertop versatility. It combines pure steam, combi convection steam, and combi grill steam with bake, grill, air fry, warm, and defrost modes, plus 33 automatic recipes.

Best For: Design-conscious cooks who want a steam-capable countertop oven with guided cooking programs.

Pros:

• Offers 10 cooking functions, including steam, convection, grill, and air fry.
• Provides three steam modes to help retain moisture and nutrients.
• Includes 33 automatic recipes and a wide 104°F–446°F temperature range.
• Comes with multiple racks, an enameled tray, and a perforated stainless steel tray.

Cons:

• At 42 pounds, it is relatively heavy for a countertop appliance.
• Its 1-cubic-foot capacity may be limiting for larger meals.
• The retro styling and polished finish may not suit every kitchen.

The COF01 stands out for combining genuine steam cooking with a polished design and extensive presets. It is a strong choice when appearance, menu variety, and moisture-focused cooking matter as much as convection performance.

Large-Capacity Air-Fry Pick – Breville Smart Oven Air Fryer Pro

The Breville Smart Oven Air Fryer Pro is a spacious countertop convection oven with strong air-frying and roasting capabilities. Its super convection system can reduce cooking time by up to 30%, while 13 functions cover everyday tasks from toast and pizza to slow cooking and dehydration.

Best For: Families and frequent air-fryer users who prioritize capacity, airflow, and cooking flexibility.

Pros:

• Extra-large interior fits most 9-by-13-inch pans and a 14-pound turkey.
• Offers 13 cooking functions, including air fry, roast, bake, proof, and dehydrate.
• Super convection uses a two-speed fan for faster, more even airflow.
• Includes two oven racks, a pizza pan, roasting pan, broil rack, and mesh basket.

Cons:

• It does not list a steam-cooking function, despite its broad countertop versatility.
• Its 21.5-inch width requires more counter space than smaller ovens.
• With an 1800-watt power rating, it may require a suitable dedicated outlet setup.

For shoppers specifically seeking a convection oven with steam function, this Breville is not the closest match because steam is not among the listed modes. However, its generous capacity, precise Element iQ controls, and capable super-convection air frying make it compelling for dry-heat cooking.

Most Complete Steam System – FOTILE ChefCubii Combi-Steam Oven

The FOTILE ChefCubii is a convection oven with steam function built for cooks who want precise humidity control alongside baking and air frying. It combines four steam modes, 360° convection, dual-zone temperature control, and 50 preset menus in a 1.1-cubic-foot countertop design.

Best For: Home cooks who want extensive steam control, preset guidance, and multi-purpose countertop cooking.

Pros:

• Offers Quick, Standard, Tender, and Over-Temperature steam modes.
• Uses Dynamic Steam Balance technology to manage humidity and reduce sogginess.
• Includes 360° convection, dual-zone heating, air fry, dehydrator, fermentation, and steam cleaning.
• Features an external removable water tank and 50 preset cooking menus.

Cons:

• Its 1-year limited warranty is shorter than some countertop oven warranties.
• At nearly 40 pounds, it is not especially easy to move.
• The extensive functions may require a learning period for new users.

The ChefCubii is the most feature-rich match for shoppers focused on steam cooking. Its humidity controls, external tank, dual-zone heating, and presets offer considerable flexibility, while the stainless-steel cavity and cleaning functions support regular use.

Best All-in-One Pick – ROBAM R-Box Pro Steam Oven

If you want a convection oven with steam function that can replace several countertop appliances, the ROBAM R-Box Pro combines steam, convection baking, roasting, air frying, fermentation, and more. Its 1.2-cubic-foot capacity, multi-stage cooking, and 32 presets make it a flexible choice for everyday meals.

Best For: Home cooks who want a large countertop combi oven with steam, air-fry capability, and programmable cooking stages.

Pros:

• Offers 15-plus cooking functions, including steam, convection bake, roast, air fry, and ferment.
• Steam Fry combines steam with 1800W convection heating for crisp exteriors and juicier interiors.
• Automatic three-stage cooking can switch between steam, bake, and air fry without manual resets.
• Blue enamel interior, cleaning programs, and a removable water tank simplify routine care.

Cons:

• At 51.8 pounds, it is relatively heavy for a countertop appliance.
• Its 35L footprint may require substantial counter space.

The ROBAM stands out when versatility and capacity matter most. EXP mode, dual-zone temperature control, and multi-stage programming add useful control for baking and roasting, while the steam and air-fry combination expands the types of meals it can handle.

Best Commercial Capacity – 200L Electric Steam Convection Oven

This convection oven with steam function is designed for high-volume baking rather than typical home-kitchen use. With 200 liters of capacity, five tray levels, 6.5kW of power, and circulating hot air, it is built to support batch production of pastries and other baked goods.

Best For: Commercial kitchens, bakeries, and food-service operations that need large-batch steam baking with compatible 40-by-60-centimeter trays.

Pros:

• Large 200-liter interior accommodates five standard baking trays.
• Hot-air circulation distributes heat evenly and supports faster heating and moisture evaporation.
• Integrated controls include temperature, fan, lighting, timer, and steam functions.
• Stainless-steel construction and a rear drainage outlet support commercial operation and cleanup.

Cons:

• Its 46-by-35.4-by-37-inch size is far too large for most residential counters.
• Requires a 220V connection and draws 6.5kW, which may demand dedicated electrical service.
• The supplied notes describe electric controls but do not indicate smart or preset-menu features.

This oven makes sense only where throughput justifies its size and power requirements. Its steam, circulation, drainage, and five-tray layout are particularly suited to batch pastry production, including croissants and other laminated doughs.

Best Compact Smart Option – Toshiba 6-in-1 Steam Oven

The Toshiba 6-in-1 is a compact convection oven with steam function for kitchens that need multiple cooking modes without a large footprint. It combines steam, hot-air baking, steam baking, air frying, slow cooking, and fermentation, with app control and 36 preset menus.

Best For: Space-conscious cooks who want app-guided cooking, fermentation settings, and steam-baking flexibility in a small countertop oven.

Pros:

• Supports remote control and monitoring through the TOSHIBA TSmartLife app.
• Offers 36 preset menus and three steam-baking modes for flexible preparation.
• Compact 20L design includes a water box that can operate for up to five hours without refilling.
• High-temperature steam cleaning and four fermentation temperatures add useful specialty functions.

Cons:

• The 20L capacity is considerably smaller than larger countertop combi ovens.
• Its maximum listed temperature is 445°F, which may limit some high-heat recipes.
• The supplied details list knob control despite the inclusion of app-based operation.

The Toshiba is a strong fit for smaller kitchens and cooks who value guided programs. Its steam-bake mode, anti-drip dome, fermentation settings, and cleaning function give it more versatility than a basic compact oven, though its interior is best suited to modest batches.

How We Picked the Best Convection Oven with Steam Function

We compared the selected models by steam and convection capability, cooking-mode versatility, interior capacity, rack or tray configuration, control systems, and likely day-to-day practicality. We also considered whether each oven suits countertop use, built-in installation, family cooking, entertaining, or higher-volume service.

Because specifications vary substantially, verify the exact electrical requirements, dimensions, included accessories, warranty, and water-management design before ordering. Some products are compact household appliances, while others require dedicated power or professional-style installation.

Quick Comparison

Best For	What to Prioritize	Models in This Roundup
Compact everyday cooking	Small footprint, presets, simple controls	Cuisinart, Toshiba, CIARRA
Air frying and multitasking	Strong convection, accessories, multiple modes	Our Place, Breville, SMEG
Steam-focused family meals	Capacity, steam-bake modes, useful presets	FOTILE, ROBAM
Built-in or high-volume cooking	Installation compatibility, power, tray capacity	Garvee, 53-gallon commercial-style oven

Key Buying Factors for a Convection Oven with Steam Function

Capacity and Footprint

Measure available counter or cabinet space, including door clearance and ventilation room. A smaller oven may suit one or two people, while a larger cavity is better for sheet pans, multiple racks, or batch cooking. Capacity listings are not always directly comparable, so check interior dimensions and usable rack positions.

Steam Control and Water Handling

Look for adjustable steam levels, steam-bake or combi modes, and a reservoir that is easy to fill and remove. A visible water tank can make refilling simpler. Also check whether the oven needs draining, drying, or descaling after use.

Heating Performance and Cooking Modes

Convection should circulate heat consistently, while steam can support bread, vegetables, fish, and moist reheating. Useful extras include air fry, broil, slow cook, proof, dehydrate, and temperature-probe support. Presets are convenient, but manual time and temperature controls matter for recipe flexibility.

Controls, Cleaning, and Accessories

Touchscreens and app controls can simplify guided cooking, but physical controls may be faster for routine use. Favor removable racks, dishwasher-safe accessories where available, a wipeable interior, and clear descaling instructions. Confirm which trays, baskets, and pans are included rather than assuming every pictured accessory ships with the oven.

Who Should Buy Which Convection Oven with Steam Function?

Choose a compact countertop model if you want steam-assisted baking and reheating without committing to a large appliance. A multifunction air-fryer oven is a better fit for households that prioritize fries, wings, toast, and everyday roasting alongside occasional steaming. Look to the FOTILE or ROBAM-style combi designs when steam cooking and family-size meals are central priorities.

Built-in shoppers should focus first on cutout dimensions, ventilation, plumbing or reservoir requirements, and electrical compatibility; features come second. The largest commercial-style option is intended for high-volume cooking and should be considered only where its 220V power demand, footprint, and installation requirements are appropriate. For most home kitchens, the best choice is the model that fits your space and cleaning routine while providing the steam controls you will actually use.