Cuisinart CSO-300N1 Steam and Convection Oven
- 0.6 cubic feet, fits a 4.5 lb chicken or 12 inch pizza
- 1800 watts countertop oven
- 47 oz removable water reservoir
- 120 minutes of uninterrupted steam
- 9 single and combination functions
- Up to 40% faster cooking, per Cuisinart
- 23.15 x 18.03 x 14.49 inches, 23.4 pounds
- Knob controls, dropdown door
Updated 26 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A countertop oven that adds real steam to baking, broiling and proofing, useful for moist roasts, fish and homemade bread. It is deep and heavy, so measure the counter before ordering.
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ASIN: B01JRT2WOGModel: CSO-300N1Category: Convection Ovens
Overview
Not a plain toaster oven, the Cuisinart steam and convection oven pairs convection heating with a removable water reservoir that feeds steam into the cavity. Steam can run alone to poach vegetables, fish or rice, or join the bake and broil modes for browned yet moist roasts and proofed dough.
Combining steam with bake and broil lets one appliance poach fish, crisp a roast and proof bread, and the steam clean mode cuts down on scrubbing. Size works against it, since the cabinet is deep and heavy for a countertop unit.
Who it's for
Cooks who poach fish, reheat leftovers without drying them and bake their own bread get the most from the steam modes. Shallow counters and people who only need toast and frozen snacks are poorly served by its bulk.
Pros and cons
- Steam bake and steam broil functions
- Bread proofing setting for dough
- Steam clean mode for upkeep
- Reheats food without drying it out
- Deep footprint on a standard counter
- Heavy to move once placed
- Warranty length not listed
- Reservoir needs refilling between long sessions
Performance notes
Steam carries heat into food faster than dry air, which is why cooking times drop and meat stays moist while the convection and broil modes brown the surface. The reservoir sets how long steam can run before a refill. Proofing relies on warm, humid air, so dough rises without a separate proofing box.
Specifications
| Brand | Cuisinart |
|---|---|
| Model | CSO-300N1 |
| Dimensions & fit | |
| Item weight | 23.4 pounds |
| Item Dimensions D x W x H | 23.1 × 18 × 14.5 inches |
| Size | 20x15 |
| Capacity & performance | |
| Capacity | 18 quarts |
| Wattage | 1800 watts |
| Temperature Range | 2.6E+2 °C |
| Power & efficiency | |
| Power Source | AC adapter |
| Construction & materials | |
| Door Material Type | Stainless Steel |
| Material | Stainless Steel |
| Number Of Shelves | Multiple |
| Included components | |
| Included Components | Wire rack^baking pan^broiling rack^crumb tray^drip tray^Convection oven unit |
| Unit Count | 1 Count |
| Other details | |
| Control Type | Knob |
| Door Style | Dropdown Door |
| Other Special Features of the Product | Full Steaming, Bread Proofing, Steam Clean |
| Cooking functions | 9 single and combination |
| Steam duration | 120 minutes |
| Water reservoir | 47 oz, removable |
| Item Type Name | Steam & Convection Oven |
Frequently asked questions
What comes in the box with the Cuisinart CSO-300N1?
The oven unit plus a wire rack, baking pan, broiling rack, crumb tray and drip tray. A warranty length is not given in the listing.
Does the Cuisinart steam oven need a water line?
No. Water comes from the removable reservoir that you fill by hand, so no plumbing is involved.
Can the Cuisinart CSO-300N1 work as a regular toaster oven?
Yes. Cuisinart says it has all the standard functions of a traditional countertop toaster oven alongside the steam modes.
How do you clean the Cuisinart steam and convection oven?
It has a steam clean feature, and the crumb tray and drip tray are removable parts. The listing does not give further cleaning steps.
Can the Cuisinart CSO-300N1 proof bread dough?
Yes. Specialized bread proofing technology is listed, and the description says it proofs breads, rolls, pretzels and donuts.