---
product_id: 534265030
title: "Convection Steam Oven, New, Stainless Steel"
brand: "cuisinart"
price: "$1076.63"
currency: USD
in_stock: true
reviews_count: 5
category: "Cuisinart"
url: https://www.desertcart.us/products/534265030-convection-steam-oven-new-stainless-steel
store_origin: US
region: United States of America
---

# specialized bread proofing tech 120 min continuous steam 40% faster cooking Convection Steam Oven, New, Stainless Steel

**Brand:** cuisinart
**Price:** $1076.63
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your kitchen game with steam-powered speed & flavor!

## Quick Answers

- **What is this?** Convection Steam Oven, New, Stainless Steel by cuisinart
- **How much does it cost?** $1076.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/534265030-convection-steam-oven-new-stainless-steel)

## Best For

- cuisinart enthusiasts

## Why This Product

- Trusted cuisinart brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Capacious:** Fits a whole 4.5 lb chicken or 12-inch pizza in a sleek 0.6 cu ft footprint.
- • **Speed Meets Precision:** Cuts cooking time by up to 40% with powerful steam convection.
- • **Artisan Bread, Every Time:** Professional-grade bread proofing technology for bakery-quality results at home.
- • **Clean & Safe Stainless Steel:** Durable, BPA-free materials with steam-clean function for effortless maintenance.
- • **Versatile Culinary Powerhouse:** 9 unique cooking functions including steam, broil, bake, and proof.

## Overview

The Cuisinart Convection Steam Oven CSO-300N combines advanced steam technology with convection baking to reduce cooking times by up to 40%. Its specialized bread proofing function delivers bakery-quality breads faster, while 9 versatile cooking modes let you steam, bake, broil, and proof with professional precision. Compact yet spacious enough for a 4.5 lb chicken or 12-inch pizza, this stainless steel countertop oven features a 47 oz removable water reservoir and a steam-clean function, making it a sleek, efficient, and health-conscious addition to any modern kitchen.

## Description

The CSO-300 Steam Oven is truly a unique oven that incorporates all the functions of a professional steam oven in a countertop footprint. It's a countertop convection oven with full steaming capability. Steam heat cuts cooking time by as much as 40%! Choose from 9 single and combination functions. Steam or poach any type of vegetable, fish, poultry or rice. or use steam in combination with both Broil or Bake functions to create roasts that are beautifully browned on the outside, yet moist and juicy on the inside. Special settings allow you to proof breads, rolls - even homemade pretzels and donuts. Bake them faster, with bakery-quality results.

Review: Excellent Product - Highly recommended. This is not your standard toaster oven. I have owned several toaster ovens in the past and the Cuisinart Convection Steam Oven is by far the best quality and most versatile. I am typically cooking for 1-2 people. For me, it has nearly replaced my microwave and stove for day-to-day use. With the addition of the steaming option, breads, vegetables and grains can be heated & cooked perfectly without additional appliances, such as a steamer/rice cooker. You can reduce the use of oils when cooking with steam if you wish. I have not tried all functions of this product yet, but here is a review of what I have so far and all the options. Construction & Use: 1) This model is all stainless steel. None of the "no-stick" coating inside which gives off vapors harmful to pets (especially birds) and people. It has a Steam Clean function to remove any build up which you can then just wipe away. 2) The quality of the oven and accessories are high, durable steel. 3) The oven has almost no sound to it when running. 4) Steam is created by filling a low profile water reservoir that attaches to the side of the oven (does not result in much additional width to the oven). 5) The manual states all materials that contact food are BPA free. 6) The dial and LCD display are easy to use and read. 7) There is an interior light button so you can more easily check on your cooking foods. 8) Easy set up and detailed instruction booklet on how every setting works and how to use. 9) 9 Unique cooking functions to select from Functions: 1) Toast - works well and toasts evenly with multiple darkness settings 2) Convection bake - circulates the hot air for even baking of cakes, cookies, etc. I make "single serving" baked desserts that are gluten free and often vegan. They have turned out well using convection bake. I am also going to try making these using steam bake to add moisture. 3) Steam bake - adds steam to the baking process. It is supposed to be great for roasting meats and making custard style desserts, though I have not tried these yet. I used this function to make homemade baked french fries and they came out crisp but much less dried out-- and you can eliminate using oils when steam baking (roasting) vegetables because it adds that moisture through the steam. Re-heats leftovers without drying out. 4) Steam - for steaming vegetables and meats. Can also be used for proofing breads, & once it's proofed, you can switch to the bread function to bake it. 5) Broil or broil steam. I have used this function several times with very good, even broiling results. 6) Super Steam - Ideal for rice, though I have not used this function yet. Can also be used for vegetables. 7) Warm - keeps already cooked foods warm. I used to keep wrapped tortillas warm and soft before serving. 8) Bread - I have not used, but there is a setting for making breads which utilizes steam and then convection bake, much like professional bake ovens.
Review: Nice, but too small and will melt/scortch silicone bakeware! - This is a great concept, and the only combi oven that I've found for less than ~$2500. (A combi oven is an appliance typically used in processional bakeries. It's like a normal oven but let's you control humidity -- by adding steam -- in addition to temperature.) The steam+convection function does a great job of creating crisp crust - yay! However, there are 3 frustrating things about this oven: 1. The inside is just too small! Width-wise, it's just a touch too small to fit a quarter-sheet pan. Seriously frustrating! And height-wise, it won't give much room for a tall loaf of bread to rise/oven-spring. 2. Perhaps more concerning: when the rack is in its lowest position, a pan sitting on the rack will be EXTREMELY close to the heating element. This makes this oven UNSAFE TO USE WITH SILICONE BAKEWARE unless you raise the rack (reducing the already-limited space even further). I tried baking bread at 450 degrees in a silicone baking pan (which is rated to 500 degrees and has comfortably been used at that temperature in my Thermador oven), and the bottom bottom of the silicone pan nearest to the heating element turned black, thinned, and became translucent, while letting off a chemical smell. This, of course, ruined the pan, and I was afraid to eat the results. I think this was just an issue of having such tiny clearance between the heating element and the rack when in lowest position, but it's another way in which problems arise from the manufacturers stingy decision to make the interior so small. In the meantime, try using cast iron or something much more heat-tolerant! 3. The controls are irritating. Instead of letting me actually, say, set heat and humidity, you have to use some idiot-oriented "smart program" like "bread" or "chicken" and just guess what the oven is going to do. Kind of like buying a nice SLR camera that won't let you shoot in Aperture-priority, etc... I'd recommend it -- but with reservations --, largely because it's the only one on the market.

## Features

- 120 minutes of steady, uninterrupted steam
- Specialized bread proofing technology, bakes & proofs bread better and faster
- Cooks up to 40% quicker than conventional ovens
- Accommodates a whole 4.5 lb. chicken or a 12-Inch pizza
- 0.60 cubic ft, 47 oz. removable water reservoir

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B019XOZYEA |
| Best Sellers Rank | 839,050 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 115 in Mini Ovens |
| Brand | Cuisinart |
| Brand Name | Cuisinart |
| Capacity | 0.6 Cubic Feet |
| Colour | Stainless Steel |
| Control Type | App Control |
| Customer Reviews | 4.4 out of 5 stars 359 Reviews |
| Door Material Type | Stainless Steel |
| Door Style | Stainless Steel |
| Finish Type | Stainless Steel |
| Global Trade Identification Number | 00068459105158, 00086279082831, 10086279082838 |
| Included Components | Steam Oven,Wire rack, baking pan, broiling rack, crumb tray, drip tray |
| Item Dimensions D x W x H | 39.4D x 45.7W x 27.3H centimetres |
| Item Type Name | Convection Steam Oven |
| Item Weight | 23.4 Pounds |
| Manufacturer | Cuisinart |
| Material | Stainless Steel |
| Model Name | Convection Steam Oven |
| Model Number | CSO-300N |
| Number of Shelves | 1 |
| Other Special Features of the Product | Steam Feature, Bread Proofing Technology, Steam Clean Feature |
| Part Number | CSO-300N |
| Power Source | electric |
| Product Warranty | Limited 3-year. |
| Product dimensions | 39.4D x 45.7W x 27.3H centimetres |
| Size | 0.6 cubic feet |
| Special feature | Steam Feature , Bread Proofing Technology, Steam Clean Feature |
| Temperature Range | 3.5E+2 Degrees Fahrenheit |
| UPC | 068459156945 068459105158 086279082831 |
| Unit Count | 1.0 count |
| Wattage | 1500 watts |

## Product Details

- **Brand:** Cuisinart
- **Capacity:** 0.6 Cubic Feet
- **Colour:** Stainless Steel
- **Product dimensions:** 39.4D x 45.7W x 27.3H centimetres
- **Special feature:** Steam Feature, Bread Proofing Technology, Steam Clean Feature

## Images

![Convection Steam Oven, New, Stainless Steel - Image 1](https://m.media-amazon.com/images/I/61GV8+DUhsL.jpg)

## Questions & Answers

**Q: Where can I get a 45 lb. chicken?**
A: small Cuisinart CSO -300N can bake or steam 2 lb chicken everytime.  you can get 45lb chicken at any super market  or chicken farm.

**Q: Is the interior definitely stainless steel as opposed to aluminized steel or something else? i need to avoid toxins**
A: I just read in another review that it is nickel-infused steel, which doesn't disqualify it as "stainless steel" but is a lower grade of stainless steel.  A non-toxic countertop oven/broiler is truly the Holy Grail. I already tried the Waring model most-cited for being non-stick free, but it's also impossible to clean if you use the broiler on anything that might splatter.  And yes, that oven is aluminized steel.  I'm almost ready to just spend the extra money for this one.  Almost.

**Q: Does it make toast?**
A: It makes much better toast much faster than our old Black and Decker toaster-oven.

**Q: What is the temperature range of the oven?**
A: Here are the ranges (in fahrenheit) for some of the settings-- Convection bake is 125-450, Bake steam is 225-450, Broil is 300-500, and Bread is 125-450. It also has toast, super steam and steam broil.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Product
*by C***E on 27 March 2016*

Highly recommended. This is not your standard toaster oven. I have owned several toaster ovens in the past and the Cuisinart Convection Steam Oven is by far the best quality and most versatile. I am typically cooking for 1-2 people. For me, it has nearly replaced my microwave and stove for day-to-day use. With the addition of the steaming option, breads, vegetables and grains can be heated & cooked perfectly without additional appliances, such as a steamer/rice cooker. You can reduce the use of oils when cooking with steam if you wish. I have not tried all functions of this product yet, but here is a review of what I have so far and all the options. Construction & Use: 1) This model is all stainless steel. None of the "no-stick" coating inside which gives off vapors harmful to pets (especially birds) and people. It has a Steam Clean function to remove any build up which you can then just wipe away. 2) The quality of the oven and accessories are high, durable steel. 3) The oven has almost no sound to it when running. 4) Steam is created by filling a low profile water reservoir that attaches to the side of the oven (does not result in much additional width to the oven). 5) The manual states all materials that contact food are BPA free. 6) The dial and LCD display are easy to use and read. 7) There is an interior light button so you can more easily check on your cooking foods. 8) Easy set up and detailed instruction booklet on how every setting works and how to use. 9) 9 Unique cooking functions to select from Functions: 1) Toast - works well and toasts evenly with multiple darkness settings 2) Convection bake - circulates the hot air for even baking of cakes, cookies, etc. I make "single serving" baked desserts that are gluten free and often vegan. They have turned out well using convection bake. I am also going to try making these using steam bake to add moisture. 3) Steam bake - adds steam to the baking process. It is supposed to be great for roasting meats and making custard style desserts, though I have not tried these yet. I used this function to make homemade baked french fries and they came out crisp but much less dried out-- and you can eliminate using oils when steam baking (roasting) vegetables because it adds that moisture through the steam. Re-heats leftovers without drying out. 4) Steam - for steaming vegetables and meats. Can also be used for proofing breads, & once it's proofed, you can switch to the bread function to bake it. 5) Broil or broil steam. I have used this function several times with very good, even broiling results. 6) Super Steam - Ideal for rice, though I have not used this function yet. Can also be used for vegetables. 7) Warm - keeps already cooked foods warm. I used to keep wrapped tortillas warm and soft before serving. 8) Bread - I have not used, but there is a setting for making breads which utilizes steam and then convection bake, much like professional bake ovens.

### ⭐⭐⭐⭐ Nice, but too small and will melt/scortch silicone bakeware!
*by A***E on 5 June 2016*

This is a great concept, and the only combi oven that I've found for less than ~$2500. (A combi oven is an appliance typically used in processional bakeries. It's like a normal oven but let's you control humidity -- by adding steam -- in addition to temperature.) The steam+convection function does a great job of creating crisp crust - yay! However, there are 3 frustrating things about this oven: 1. The inside is just too small! Width-wise, it's just a touch too small to fit a quarter-sheet pan. Seriously frustrating! And height-wise, it won't give much room for a tall loaf of bread to rise/oven-spring. 2. Perhaps more concerning: when the rack is in its lowest position, a pan sitting on the rack will be EXTREMELY close to the heating element. This makes this oven UNSAFE TO USE WITH SILICONE BAKEWARE unless you raise the rack (reducing the already-limited space even further). I tried baking bread at 450 degrees in a silicone baking pan (which is rated to 500 degrees and has comfortably been used at that temperature in my Thermador oven), and the bottom bottom of the silicone pan nearest to the heating element turned black, thinned, and became translucent, while letting off a chemical smell. This, of course, ruined the pan, and I was afraid to eat the results. I think this was just an issue of having such tiny clearance between the heating element and the rack when in lowest position, but it's another way in which problems arise from the manufacturers stingy decision to make the interior so small. In the meantime, try using cast iron or something much more heat-tolerant! 3. The controls are irritating. Instead of letting me actually, say, set heat and humidity, you have to use some idiot-oriented "smart program" like "bread" or "chicken" and just guess what the oven is going to do. Kind of like buying a nice SLR camera that won't let you shoot in Aperture-priority, etc... I'd recommend it -- but with reservations --, largely because it's the only one on the market.

### ⭐⭐⭐⭐⭐ This is seriously a gem...can't say enough good about it.
*by D***R on 11 December 2016*

The best purchase I have ever made on amazon...seriously. This thing is freaking awesome. My main oven now gets used twice a year at most (holidays for a big turkey etc). This little device cooks everything so much better than a normal oven. It does take a little time and practice to master as the instructions aren''t the best. Look up steam convection recipes online for a good place to start. The price has gone up which is a shame as I am seriously considering buying a second. This is the ONLY decent counter top steam oven on the market, and if it gets discontinued (cuisinart has a bad history of this), it will suck as I use it many times a day and is my main cooker. Things I cook in this that turn out way better than on a normal over, stove: Fish (not even close), chicken (not even close...MAYBE rotisserie...but this is just as good), roasts of any kind (not even close), vegetables (just as good as steaming any other way, but so much easier), bread (impossible to get artisan bread like this any other way in the house...), rice (much better than even my now-never used rice cooker) and lets not forget...left overs...there is simply no other way to achieve without a steam convection over. As for quality, I have been using for over 6 months with no issues. I use it daily, at least 2-3 times a day...sometimes all day long. Its not perfect...I would like both lower and high temps (lowest in 100...would like lower for better bread proofing, better defrosting...etc), and higher for better hi temp dished (it goes up to 500 only on broil, 450 for every other mode). It could be bigger, but it works well for a family of 4 so far. Can't do the holidays meats in it of course. I hope the thing lasts, but Its already more than paid for itself. If they ever stop making this, I will have to shell out a couple grand for a normal kitchen steam over...but until then...this is (almost) just as good for 1/10th the cost.

## Frequently Bought Together

- Cuisinart CSO-300N Convection Steam Oven, Stainless Steel
- Chef's Planet 401 Nonstick Toaster Oven Liner, 11-in, Black

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-11*