The deciding specification is the top temperature each maker publishes, from 500F to 1110F.
By the Lush Editorial Team·Researched & Compared
I compared eight pizza ovens using only the manufacturer published features and dimensions on the fact sheet.
Rated to 750F with five preset pizza functions and no outdoor space needed.
Published as reaching 1110F at maximum on wood pellets, the top figure here.
Runs on wood or charcoal, with an optional gas burner sold separately.
Automatic rotating cordierite stone and a triple U shaped burner.
Includes a pizza peel, rotating stone, and regulator with hose.
| Model | Brand | Size (capacity) | Weight | Best for |
|---|---|---|---|---|
| Breville BPZ820BSS Smart Oven Pizzaiolo | Breville | One Size | 32.3 lb | Best indoor countertop |
| BIG HORN 12" Outdoor Pizza Oven | BIG HORN | 12-inch pizzas | 24.91 lb | Highest published temperature |
| Ooni Karu 12 Multi-fuel Outdoor Portable Pizza Oven ... | ooni | Karu 12 | 26.46 lb | Best multi fuel |
| Cozze 13" Gas Pizza Oven with Rotating Pizza Stone f... | cozze | 13 Inch | 48 lb | Best rotating stone |
| NutriChef Outdoor Pizza Oven with 360° Rotating Pizz... | NutriChef | Short Handle | 34.18 lb | Best complete kit |
Rated to 750F with five preset pizza functions and no outdoor space needed.
Published as reaching 1110F at maximum on wood pellets, the top figure here.
Runs on wood or charcoal, with an optional gas burner sold separately.
Automatic rotating cordierite stone and a triple U shaped burner.
Includes a pizza peel, rotating stone, and regulator with hose.
The Breville BPZ820BSS Smart Oven Pizzaiolo is the only indoor countertop pick, rated to 750F with preset functions for Wood Fired, New York, Pan, Thin and Crispy, and Frozen. The BIG HORN 12 inch oven is published as reaching 1110F at maximum on pellets, the highest figure on the sheet. The Ooni Karu 12 runs on wood, charcoal, or an optional gas burner and is published at 26.46 pounds. The Cozze 13 inch oven uses a triple U shaped burner and a rotating stone. The NutriChef oven includes a peel, stone, and regulator.
“Indoor or outdoor, gas or wood, the fuel decides.”
Lush Editorial Team
Priorities, not a computed score. The inputs are published specifications, so we rank by what matters most and say how much.
The five picks span a wide range of published top temperatures. The BIG HORN 12 inch oven is published as reaching 1110F at maximum on wood pellets. The Cozze 13 inch oven and the Ooni Karu 12 are both published at 950F. The Breville Pizzaiolo is rated to 750F. The NutriChef oven does not publish a top temperature. These figures come from the manufacturers, not from any testing.
Weight also separates them. The BIG HORN is published at 24.91 pounds. The Ooni Karu 12 is published at 26.46 pounds. The Breville is published at 32.3 pounds. The NutriChef is published at 34.18 pounds. The Cozze is published at 48 pounds. The Cozze is the heaviest of the five by 13.82 pounds over the NutriChef. The BIG HORN is the lightest of the five.
| Specification | Breville BPZ820BSS | BIG HORN 12 inch | Ooni Karu 12 | Cozze 13 inch | NutriChef |
|---|---|---|---|---|---|
| Published top temperature | 750F | 1110F | 950F | 950F | not published |
| Fuel type | Electric | Wood pellet, gas or electric sold separately | Wood or charcoal, gas burner sold separately | Propane gas | Propane gas |
| Preheat time | not published | 18 to 20 minutes | 15 minutes | 15 minutes | not published |
| Published bake time | 2 minutes | 60 to 90 seconds | 60 seconds | 60 seconds | 60 seconds |
| Stone rotation | not published | Turn by hand | not published | Automatic | 360 degree rotating |
| Weight | 32.3 lb | 24.91 lb | 26.46 lb | 48 lb | 34.18 lb |
| Width | 18.15 in | 14 in | 15.75 in | 11.6 in | 16.1 in |
| Height | 10.5 in | 24 in | 30.31 in | 19.7 in | 14 in |
| Included peel | No | No | No | No | Yes |
The table does not tell you how any oven performs. No one at Lush has used these machines. The published figures describe capability, not results. A 1110F rating does not guarantee a better crust than a 750F rating, because dough, hydration, and technique matter. The table also omits what the makers do not publish, such as the NutriChef top temperature and the Breville preheat time.
The Breville Pizzaiolo is the only pick described as an indoor countertop oven. It is rated to 750F and has five preset functions: Wood Fired, New York, Pan, Thin and Crispy, and Frozen. The other four are outdoor ovens. The BIG HORN, Ooni, Cozze, and NutriChef all burn fuel and are described for backyard or patio use. If you have no outdoor space, the Breville is the only option among these five.
Outdoor ovens differ in fuel. The BIG HORN runs on wood pellets, with gas or electric burner attachments sold separately. The Ooni Karu 12 runs on wood or charcoal, with an optional gas burner sold separately. The Cozze and NutriChef run on propane gas. Pellet and wood fuel give you a live fire, while gas gives you a knob controlled flame. Each maker publishes its own setup requirements.
The BIG HORN is published at 24.91 pounds and has folding legs. The Ooni Karu 12 is published at 26.46 pounds and has folding legs and a removable chimney. The NutriChef is published at 34.18 pounds with foldable legs and detachable components. The Cozze is published at 48 pounds, the heaviest of the five. The Breville is published at 32.3 pounds and is a countertop appliance.
If you plan to move the oven often, the published weights matter. The BIG HORN is the lightest of the five at 24.91 pounds, 1.55 pounds less than the Ooni Karu 12. The Cozze is 23.09 pounds heavier than the BIG HORN. The Ooni and BIG HORN both publish folding legs, which reduce the footprint for storage. The Cozze and NutriChef publish no folded dimensions.
The BIG HORN is published as reaching 1110F at maximum, the highest figure on the sheet. The Cozze and Ooni are published at 950F. The Breville is rated to 750F. The NutriChef does not publish a top temperature. Higher published temperatures are associated with faster bakes, but the maker figures are ratings, not measured results in your yard.
The Breville uses an Element IQ system that adjusts heating elements, and its preset functions set the oven for a style. The Cozze uses a triple U shaped burner that wraps heat around the stone. The NutriChef uses an L shaped main burner with an adjustable heat control dial. The BIG HORN and Ooni rely on live fire, and the BIG HORN listing advises turning the pizza often.
The Cozze publishes an automatic rotating cordierite stone. The NutriChef publishes a 360 degree rotating pizza stone. The Mimiuo oven, which is not one of the five picks, also publishes an auto rotate system. The Breville, BIG HORN, and Ooni do not publish automatic rotation. The BIG HORN listing tells you to slide in your pizza and turn often.
A rotating stone is meant to remove manual turning. The Cozze describes the rotation as automatic, so the stone turns while the pizza bakes. The NutriChef describes a 360 degree rotating stone and includes a pizza peel. Neither maker publishes a rotation speed. If turning a pizza by hand is a task you want to avoid, the Cozze and NutriChef are the two picks that publish rotation.
Indoor cooks without a patio. The Breville Pizzaiolo is the only pick rated for indoor countertop use. It is published at 750F with five preset functions. It weighs 32.3 pounds and needs counter space 18.15 inches wide.
Backyard cooks who want the highest published heat. The BIG HORN is published as reaching 1110F at maximum on wood pellets. It weighs 24.91 pounds and has folding legs. Gas and electric burners are sold separately.
Cookers who want fuel flexibility. The Ooni Karu 12 runs on wood or charcoal, with an optional gas burner sold separately. It is published at 950F, weighs 26.46 pounds, and has folding legs and a removable chimney.
Anyone who does not want to turn a pizza. The Cozze 13 inch oven publishes an automatic rotating cordierite stone and a triple U shaped burner. It is published at 950F and weighs 48 pounds, the heaviest of the five.
Buyers who want a complete kit. The NutriChef oven includes a pizza peel, a rotating stone, a regulator with hose, and a rain cover. It weighs 34.18 pounds and has an adjustable heat control dial. No top temperature is published.
Several figures are missing from the manufacturers’ published information. We did not fill them in.
The BIG HORN 12 inch oven is published as reaching 1110F at maximum on wood pellets. The Cozze 13 inch oven is published at up to 950F, and the Ooni Karu 12 is published at 950F. The Breville Pizzaiolo is rated to 750F. The NutriChef oven does not publish a top temperature.
The Breville BPZ820BSS Smart Oven Pizzaiolo is the only pick described as an indoor countertop oven. The other four are outdoor ovens. The NutriChef listing mentions indoor and outdoor parties, but the oven is described as a portable outdoor pizza oven. Check your local rules for indoor gas use.
The NutriChef oven includes a pizza peel, a rotating pizza stone, a regulator with hose, and a rain cover. The Cozze oven includes a 28 mbar propane gas regulator and hose. The Mimiuo oven includes a 13 inch cordierite stone, a pizza peel, and a protective cover. The Ooni and BIG HORN list no peel.
The Cozze and Ooni Karu 12 are both published as ready to cook in 15 minutes. The BIG HORN is published as ready in 18 to 20 minutes. The Breville Pizzaiolo is published as cooking a pizza in two minutes once hot, but no preheat time is stated. The NutriChef does not publish a preheat time.
The Wisco 421 weighs 19 pounds, but it is not one of the five picks. Among the five picks, the BIG HORN weighs 24.91 pounds, the Ooni Karu 12 weighs 26.46 pounds, the Breville weighs 32.3 pounds, the NutriChef weighs 34.18 pounds, and the Cozze weighs 48 pounds. The BIG HORN is the lightest of the five.
The Cozze 13 inch oven publishes an automatic rotating cordierite stone. The NutriChef oven publishes a 360 degree rotating pizza stone. The Mimiuo oven publishes an auto rotate system. The Breville, BIG HORN, and Ooni do not publish an automatic rotation feature. The BIG HORN listing advises turning the pizza often.
Specifications come from the manufacturers' own published listings. Lush Food & Drink may earn a commission if you buy through a link on this page, at no extra cost to you. How we research.
