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12" Convection Bake Countertop Oven

Enjoy premium oven performance on your kitchen counter with the KitchenAid® 12” Convection Bake Countertop Oven. It features a large oven capacity and has convection bake technology for even faster baking results. Plus, you can broil meat with results similar to grilling, keep cooked food warm or toast up to six slices of bread at once.


Contour Silver
Contour Silver  -  KCO223CU
  • Features
  • Specifications
  • Ratings & Reviews
  • Manuals
  • Related Models & Accessories

Full-Size Oven Performance

Use your countertop oven to bake pizza, broil a side dish, keep an already cooked dish warm or toast bread.

Convection Bake, Broil, Toast and Warm Functions

Use the countertop oven just like a full-size oven up to temperatures of 450 degrees. The convection bake feature bakes for more even and faster results.

12" Capacity

Offers enough room to cook 2-12" pizzas, or cornish hens. The oven cavity also features a non-stick coating for easy cleaning.

Additional Features

60-Minute Timer

Can be set to remind you when a dish is finished and offers plenty of time for the requirements of most recipes.

Configuration and Overview



Soft Grip
Bake Function
Toast Function
Broil Function
Warm Function
2 Removable
Crumb Drawer
Power On Indicator Light


Broiler Pan
2 Removable

Dimensions & Weight

16 3/16
11 5/16
20 1/8

Product Dimensions

  • 16 3/16
  • 11 5/16
  • 20 1/8

Dimensions are for planning purposes only.
For complete information, visit owner center.

Use & Care Guide

Comprehensive information about your new appliance - from getting started to cleaning and maintenance.


Warranty Information

A complete description of your warranty coverage, and contact information for service and support.


In order to read a PDF file, you must have Adobe Acrobat reader installed on your computer. You can download the latest version at the Adobe website.

Accessories you'll need

Part # W10339095G
KitchenAid® FUNCTION Knob for Countertop Oven (Fits model KCO222/223)
MSRP: $4.99
Part # W10339094G
KitchenAid® TEMPERATURE Knob for Countertop Oven (Fits model KCO222/223)
MSRP: $4.99
Part # W10339093G
KitchenAid® TIME Knob for Countertop Oven (Fits model KCO222/223)
MSRP: $6.99
Part # W10339092G
KitchenAid® TOAST Knob for Countertop Oven (Fits model KCO222/223)
MSRP: $6.99
Part # W10328496G
KitchenAid® Broiling Grill for Countertop Oven (Fits model KCO222/223)
MSRP: $8.99
Part # W10328495G
KitchenAid® Broil Pan for Countertop Oven (Fits model KCO222/223)
MSRP: $13.99
Part # W10328494G
KitchenAid® Wire Rack for Countertop Oven (Fits model KCO222/223)
MSRP: $8.99
Part # W10328493G
KitchenAid® Crumb Tray for Countertop Oven (Fits model KCO222/223)
MSRP: $8.99
Part # W10328488G
KitchenAid® Screw for Left Foot for Countertop Oven (Fits model KCO222/223)
MSRP: $4.99
Part # W10328486G
KitchenAid® Rubber Foot for Countertop Oven (Fits models KCO222/223)
MSRP: $4.99
Part # W10328484G
KitchenAid® Screw for Foot of Countertop Oven (Fits models KCO222/223)
MSRP: $4.99
Part # W10328483G
KitchenAid® Screw for Right Foot for Countertop Oven (Fits model KCO222/223)
MSRP: $4.99

Replacement Parts

To buy replacement parts for your appliance,

> visit our partner.


12" Convection Bake Countertop Oven is rated 4.4395 out of 5 by 314.
Rated 5 out of 5 by from this product is perfect size, is easy to use, and works great.. I've had a couple of counter top ovens before (not KitchenAid), and I would not be without one. This one is of generous size, but it fits nicely into the corner of my kitchen counter top. When not in use, I can slide it farther back into the corner and it leaves me with much working space in front of it....I actually have little counter space and this oven fits the best ever. I like the knobs...that feature is more friendly and easier to use than digital. I have a KitchenAid dishwasher (1997) and a KitchenAid stand and hand-held mixers (1993) and those products have been "work-horses". So to purchase this counter top oven was a no brainer.
Date published: 2013-11-21
Rated 5 out of 5 by from This product is perfect for my needs as a single person. I am pleased with the ease of operation as well as the design and size of this toaster oven. I previously owned a much smaller toaster oven that worked well enough but didn't have the capacity I needed. This product is large enough to accomodate my needs without overpowering my kitchen counter. I live alone and rarely use my oven range anymore. I love the baking and broiing features and I find myself using every night to prepare dinner as well as for heating up left overs and toasting.
Date published: 2013-05-15
Rated 5 out of 5 by from many great features This convection oven was purchased to replace an aging toaster oven. We've been very happy with it. The adjustable shelving is nice, as is the timer. We use it to heat sandwiches, grill frozen burgers and reheat left-over pizza slices. Because it is twice the size of our former toaster oven it does take a bit longer to heat, but after awhile, we've made the time adjustments. The front glass door makes it easy to check on progress. Two plastic stops on the backside prevent it from being pushed up against the wall and creating burns on the wall. The matte stainless finish is easily cleaned. Another nicely engineered product from KitchenAid
Date published: 2014-09-13
Rated 5 out of 5 by from Exelent Product and features I am the proud owner of the convection counter top oven. We use this product everyday. We toast, Bake and Broil and it is also great for just warming up. I also work for whirlpool, Kenco LOG. and I think Kitchen Aid is far above and beyond any product out there today. We have had no problems at all with this product. We also own your bakeware set and utensils set and of coarse we also own your 16 piece knife block and these knives are so sharp they never seem to dull. Oh yes our frying pans are also kitchenAid ceramic and nothing sticks this these pans. Keep up the good work KitchenAid. When I see the name KitchenAid I see quality.
Date published: 2014-12-20
Rated 4 out of 5 by from Great Countertop Oven I love this convection oven since it allows me to cook, reheat, or bake without firing up my regular oven and heating up the kitchen. The oven's convection feature does in fact knock off a few minutes of cooking time and baked items seems to be more evenly cooked. The only downside to this oven is the somewhat small interior size. If it had been increased by 1-2 inches a regular quarter sheet pan would have fit in it perfectly. As it is, pans are limited to smaller sized ones which can sometimes be a bit frustrating to find.
Date published: 2013-05-19
Rated 5 out of 5 by from Well constructed and easy to clean. We use it to broil or bake small items when we don't want to bother using the gas grill outside or heat up the oven in the kitchen range. It is well constructed of stainless steel which makes it easy to wipe clean. The slide out tray in the bottom is easy to remove to dump fallen crumbs or wipe up drips. The only minor difference from our old toaster oven is the increased time required to toast bread, however it does give more predictable results with evenly browned toast.
Date published: 2013-05-15
Rated 5 out of 5 by from Great oven! I love my Kitchenaid countertop oven! I use it everyday, for everything from making toast, heating up leftovers, and even cooking main courses. It's especially nice on hot days when I don't want to turn on my gas oven. It also is very convenient on holidays when I am preparing large meals. This oven is very roomy. It comes with a 12" x 10" baking tray, and you can arrange the two racks in different positions. It heats up very quickly, so if you are making toast, you need to keep a close eye on it to keep it from burning. I highly recommend this oven!
Date published: 2013-05-16
Rated 5 out of 5 by from Great alternative to full sized oven cooking. The convection function of the oven is probably it's strongest feature, minimizing cooking time and providing evenly heated food items. We have experienced excellent results from prepared pizzas, casseroles, quiche to toasted sandwiches. An attractive addition to our counter, while providing an easy to clean interior and exterior.
Date published: 2013-05-14