Ninja bolted a pellet box onto an electric oven and named the result Woodfire. The OO101 is that oven. It offers eight cooking modes, a pizza stone, and a top setting of 700°F.
Even its names disagree. Over on Amazon, the listing sells an oven and smoker. SharkNinja’s own page heading calls it a pizza oven.
That split is the real question here. The wood is seasoning, not fuel, and every degree comes from a 120 volt plug. Put plainly, the pellets flavour the air; the plug does the cooking.
So is the Ninja Woodfire Outdoor Oven a pizza oven that also roasts? Or is it a roaster and smoker that happens to bake a fine pie?
First Impressions of the Ninja Woodfire Outdoor Oven
Picnics are out; patios are in. At 49.38 lb, it stays put. The footprint is 24.02 by 20.08 inches, and it stands 18.03 inches high.
Ninja sells a $129.99 adjustable stand, and the oven looks most at home on it. A sturdy outdoor table works too.
Setup takes minutes. The Accessory Frame slides into the bottom level and the pizza stone rests on top. Once plugged in, Ninja asks for a burn-off: Bake for 20 minutes at 700°F, empty. It clears factory residue, and the smell is one more reason to do it outdoors.
The rust-orange shell goes by two names. SharkNinja calls the finish Arabian Spice, while the Amazon title says Terracotta Red. Whatever the label, the shell underneath is steel.
The first pizza teaches the rhythm quickly. You choose a preset, press start, and wait while the display counts through its stages. Then ADD FOOD appears and the pie goes straight onto the stone. Nobody needs to turn it.
The smoke from the side box is gentle. It tastes closer to a campfire edge than a smokehouse. A pepperoni pie picks up a faint wood note, and a plain margherita shows it more.
Key Features of the Ninja Woodfire Outdoor Oven
Eight modes share one cavity and two accessories. The pellet system sets it apart from other electric pizza ovens, so start there.
- Woodfire smoke box: A half cup of hardwood pellets burns in a box on the side. The pellets add flavour only, so they never set the heat.
- Pellet ignition cycle: With the Woodfire button pressed, the display shows IGN before preheat begins. In Smoker mode that ignition runs 3 to 4 minutes.
- Eight modes: Pizza, Max Roast, Specialty Roast, Broil, Bake, Smoke, Dehydrate and Keep Warm. Specialty Roast starts hot and drops to a second stage by itself.
- Five pizza presets: Neapolitan, Thin Crust, Pan, New York and Frozen on the US page. The owner’s guide also lists a Custom setting, so check your own panel.
- READY light for the next pie: It glows once the stone is back at heat. In Pizza mode the oven holds on for up to one hour of back-to-back bakes.
- Pro-Heat Pan and Accessory Frame: The pan heats with the oven for roasts. For Broil, the frame moves up to the top level.
- Digital display with two dials: The left dial picks the mode. The right dial, with TEMP and TIME buttons, sets the rest.
- Accessories sold separately: A cover, a perforated peel and a cast iron pan cost extra. So do a roast rack and a side table.
Judged first as a pizza oven, the OO101 is capable but slow to wake. The maker’s chart puts the 600 to 700°F band at 20 to 30 minutes. A flame-fired pizza oven answers to its burner. This one answers to a 15 amp household circuit.
Once hot, the stone earns its keep. A 12-inch Neapolitan bakes in 3 minutes at 700°F by Ninja’s count, warm-up excluded. Skipping the turn is the bigger claim of the two. It says the heat reaches the back of the crust as well as the front.
Between pies the READY light tells you when the stone has caught up. Ninja publishes no recovery figure, so you watch the light rather than a stopwatch.
Weather is the hidden variable. The guide says rain, an open door and the wrong extension cord all lengthen the warm-up. So the 3-minute pie belongs to a calm evening and a proper cord.
The other modes shift the case firmly in its favour. Smoker and Broil need no preheat at all. Ninja claims charred, blistered roasts in under 25 minutes, again excluding preheat. Smoke can join every mode except Warm and Broil.
Single-purpose pizza ovens cannot follow it here. A 12 lb turkey fits, and so does a 7 lb chicken with vegetables. The Pan pizza preset expects a deep-dish pan, which Ninja does not include.
Build, handling and durability
The body is steel, and the oven weighs 49.38 lb. That mass helps it sit planted on a stand. It also means two people should lift it.
Placement needs more thought than size. The oven is for outdoor use only, yet it wants a grounded GFCI outlet. Ninja allows outdoor SJOW extension cords, with 12 gauge for runs of 25 to 50 feet.
Durability hinges on the accessories more than the shell. The pizza stone must never get wet. Cold water on a hot stone can crack it.
The guide allows cooking in rain or snow. It also forbids leaving the oven uncovered through severe weather. The $24.99 cover costs extra.
The warranty runs one year, limited. Racks and pans count as wearable parts, so they sit outside it. Outdoor ownership deserves longer cover than twelve months.
Running costs, upkeep and value
Day to day, you pay for electricity and pellets. Each smoked cook takes a half cup. An All-Purpose Blend starter pack comes in the box. Ninja asks for its own pellets for best results.
Cleaning is the price of all that flavour. The guide wants the cavity washed after each use, with soap, water and a nylon brush. The smoke box gets emptied after every cook. Every 10 uses, a wire brush clears its creosote.
The accessories split down the middle. The Accessory Frame can go in the dishwasher, but the Pro-Heat Pan is hand wash only. The stone gets a light dry scrape and a soft cloth.
Fat is the other chore. Above 500°F, the guide warns against butter, olive oil and margarine. Grease left in the pan smokes, and it can flare when the door opens. Empty it between batches.
Price swings the verdict more than usual. SharkNinja lists the oven at $399.99. On 2026-10-15 the Amazon listing sat near $287.99, a cut of more than a quarter.
That buys a roaster, a smoker and a pizza oven in one box. Budget $35.99 more for a peel, since none comes included.
Possible Ninja Woodfire Outdoor Oven Complaints
- The warm-up is long, and conditional. The top band takes 20 to 30 minutes on the maker’s chart. Rain, door openings and a thin cord stretch it further. Start the oven before shaping dough, on 14 gauge cord for runs to 25 feet.
- Cleaning never quite stops. The smoke box empties after every cook, and the cavity wants washing after every use. Skip it and the guide warns of stale smoke and grease fire risk.
