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Ninja Sizzle Indoor Grill & Griddle (GR101) tested by SmokyHQ

Electric GrillsHands-on review

Ninja Sizzle Review 2026: Real Sear on a Countertop

A countertop grill and griddle that hit 500°F in about 8 minutes and put a real crust on steak indoors. The pick for apartments and condos where outdoor grills aren't allowed; not for live-fire flavor or big groups.

By Tom BrickerLast updated:14 min read

Good fit

Ranked #2 · 5 electric grills tested

Best for: Apartment and condo cooks who can't grill outdoors

  • Searing and heat8.6
  • Heat evenness9.0
  • Versatility (grill + griddle)8.8
  • Smoke control7.2
  • Ease of setup and cleanup9.4
  • Value9.4

Hands-on · 2 weeksHow we score

4.3

Our verdictGood fit

A low-cost indoor grill and griddle combo that gets hot enough to put a crust on steak, smoke and all.

Electric Grill · Electric · hands-on tested

Brand
Ninja
Cooking area
14 x 9 in grill plate and 14 x 9 in griddle plate
Fuel
Electric
Tested for
2 weeks

What we liked

  • Reached 500°F in about 8 minutes from cold and built a real crust on steak in our testing
  • Swappable grill and flat griddle plates cover grill-mark burgers one night and pancakes the next
  • Probe checks found no meaningful cold spots, so chicken and vegetables cooked at the same pace edge to center

What could be better

  • High-heat searing made more smoke than expected, even with the range hood on
  • 14 x 9 in plates fit about six burgers, so bigger groups cook in rounds
  • No charcoal or wood flavor, since it's an electric countertop grill

Buy it if

Apartment and condo cooks who can't grill outdoors

Skip it if

Smoke-sensitive kitchens, big groups, live-fire flavor fans

The Ninja Sizzle is the indoor grill to buy if you live in an apartment or condo where outdoor grills aren't allowed. In our Ninja Sizzle review it scored 4.3 out of 5: it reached 500°F in about 8 minutes, put a real crust on steak, and the second plate turns it into a griddle for pancakes and smash burgers. The catch is smoke when you sear fatty cuts, so skip it if you have any outdoor space where a small charcoal or propane grill is allowed.

How We Tested

Two weeks, eight cooks, both plates, one kitchen countertop.

Tom Bricker cooked on the Sizzle (model GR101) for two weeks on a kitchen countertop, across 8 cooks split between the grill plate and the griddle plate.

  • Food: steak, burgers, smash burgers, pancakes, vegetables and chicken breast.
  • Conditions: indoor use with the range hood running for every cook.
  • Measurements: cold-start time to 500°F, and plate surface heat at several points with a probe thermometer.
  • Specs: every number in this review was checked against Ninja's own listing.

Tester checking burgers on a Ninja Sizzle grill plate with a probe thermometer beside a test log clipboardProbe readings at several points on the plate are how we checked for cold spots.

Each grill gets a score out of 10 in six categories: searing and heat, heat evenness, versatility, smoke control, ease of setup and cleanup, and value. Those roll up into the overall score out of 5 in the Final Score, so you can compare it with every grill in our electric grill reviews.

Two weeks can't show how the nonstick coating and heating element hold up over years. We list the parts that wear first under durability and update this review if problems show up.

Test log · category ranking

How it ranks against rivals

#2 of 5

electric grills rank

4.3/5

avg 4.3 in category

9.4/10

best test score

Where it ranks

Overall score out of 5

  1. 1Ninja Woodfire ProConnect Premium XL (OG951)Ninja Woodfire ProConnect Premium XL (OG951)Electric4.4
  2. 2Ninja Sizzle Indoor Grill & Griddle (GR101)Ninja Sizzle Indoor Grill & Griddle (GR101)This review4.3
  3. 3Weber Lumin Compact Electric GrillWeber Lumin Compact Electric GrillElectric4.3
  4. 4Masterbuilt 40" Digital Electric SmokerMasterbuilt 40" Digital Electric SmokerElectric4.2
  5. 5Ninja Foodi Smart XL 6-in-1 Indoor Grill (FG551)Ninja Foodi Smart XL 6-in-1 Indoor Grill (FG551)Electric4.2

Key Specs

SpecNinja Sizzle (GR101)What it means for you
Plates14 x 9 in grill plate and 14 x 9 in griddle plate, nonstickAbout 126 sq in each, roughly six burgers at once
Max temperature500°FHot enough for a real crust on steak
PreheatAbout 8 minutes to 500°F in our test (Ninja says about 7)Start it before you season the meat
Power1,450 W, standard 120V outletNo propane or charcoal to store
In the boxBase, grill plate, griddle plate, splatter lidBoth cooking surfaces included
Splatter lidPerforated mesh, detachable, dishwasher safeCuts splatter, not all smoke
CapacityNinja says it feeds a family of 4–6Fine for burgers; steaks for six need rounds
AssemblyNone; under 10 minutes from box to first cookUnbox, wash the plates, plug in
Warranty1-year limitedRegister it to simplify claims
Check Current PricePrices change often, so check the retailer for today’s price.

Can the Ninja Sizzle Really Sear a Steak Indoors?

Yes: fully preheated to 500°F, it browned steak and burgers the way a hot outdoor grill does, minus the smoke flavor.

This is the question that decides whether an indoor grill is worth counter space. Most countertop grills steam meat gray because the plate can't hold enough heat. The Sizzle reached 500°F in about 8 minutes from cold in our test, and a strip steak on the ribbed grill plate came off with a proper brown crust and clear grill marks.

Thin cuts, chops and fish cook fast at full heat and can overcook in minutes. Use an instant-read thermometer rather than the clock, and give the plate the full preheat time before food goes on.

Safe temperatures to cook to

USDA's minimum safe internal temperatures are the targets:

  • Whole cuts of beef and pork: 145°F, with a 3-minute rest.
  • Ground meat such as burgers: 160°F.
  • Chicken: 165°F.

Pull steaks a few degrees below your goal, because heat in the crust keeps carrying the center up while it rests. Our guide to grilling the perfect steak works on this plate with no changes.

Using the hot center and cooler edges

The ribbed center runs hottest, so put the thickest steak there at full heat. Use the edges for thinner pieces or for holding cooked food warm while the rest finishes.

There's no indicator light to show when the plate is up to temperature. An inexpensive infrared thermometer solves that, and it's useful for griddle cooking too.

Tester grilling a steak on a Ninja Sizzle in a bright kitchen with the flat griddle plate set to one sideA steak at full heat in the hot center: this is the cook that makes the most smoke.

Is the Ninja Sizzle Smokeless?

No. Searing fatty cuts makes real smoke; pancakes and vegetables made very little.

Ninja has sold the GR101 as the "Sizzle Smokeless" in some listings. Read that as reduced smoke, not no smoke. In our testing, high-heat searing made more smoke than we expected even with the range hood running, and that was the main reason smoke control scored lowest in our Final Score.

Fatty cuts are where the smoke comes from. Fat drips and splatters onto the hot plate and burns before it reaches the grease tray.

What cuts the smoke

These habits did far more than the label:

  • Lean or trimmed cuts: trim the fat cap off steaks and chops before cooking.
  • Dry food: pat meat dry so it sears instead of steaming and spitting.
  • Oil the food, not the plate: butter, margarine, olive oil and cooking spray are the usual smoke triggers. Use a neutral, high-smoke-point oil such as avocado, canola or vegetable oil.
  • Scrape off marinades: sugary marinades burn at searing heat. Wipe them off and simmer the marinade separately as a sauce.
  • Clean grease tray: old grease left in the tray or fat trough smokes again at the start of the next cook.
  • Hood on high from the start: turn it on when you turn the dial, not once smoke appears.

Your range hood matters

The type of hood makes a big difference. The EPA notes that range hoods vented to the outdoors are the most effective at removing cooking smoke and fine particles. Many apartment hoods only recirculate through a grease filter, which catches splatter but sends smoke back into the room.

If yours recirculates, an open window and a fan pointed outward do more of the work. Smoke alarms near the kitchen will notice a steak sear, so open the window before you start.

How Good Is the Griddle Plate?

Very good: the flat plate browned pancakes evenly and gave smash burgers an edge-to-edge crust.

The griddle plate is the reason to pick the Sizzle over a grill-only appliance. The element sits under the whole plate, so there's no hot center with a cool rim on the flat surface. Our probe checks found no meaningful cold spots, and chicken and vegetables cooked at the same pace from edge to center.

Smash burgers with crispy brown edges cooking on the flat griddle plate of a Ninja SizzleEven heat across the flat plate is what gives smash burgers a crust all the way to the edges.

How to make smash burgers on it

  1. Start cold: use cold balls of 80/20 ground beef straight from the fridge.
  2. Press early: set them on the hot griddle plate and press them flat hard within the first 30 seconds or so.
  3. Then leave them alone: pressing later only squeezes out juice.
  4. Use the right tool: a stiff spatula that won't scratch the nonstick coating.

The one limit: plates swap only when cool

You can't grill a steak on one side and fry eggs on the other. The plates must cool before you swap them, and the coated plates hold heat for a while after the unit is off. Plan a grill night or a griddle night.

For outdoor flat-top cooking on a much larger surface, see our griddle seasoning guide and the Blackstone in the comparison below.

Best first cooks to learn it

Start with cooks that show what each plate does best:

  • Smash burgers on the griddle plate: even heat and a flat surface give edge-to-edge crust, and fat runs off into the tray.
  • A strip steak on the grill plate: at full heat it's the best test of the sear.
  • Pancakes on the griddle plate at medium heat: they show how evenly the plate browns.
  • Grilled vegetables on the grill plate: zucchini, peppers and onions char well and make little smoke, so they are a low-risk first cook.

Leave fatty sausages and heavily sauced ribs until you know how your range hood copes.

Where Can You Safely Use It in an Apartment?

Under the range hood, next to an outlet, on a heat-safe surface, and on a circuit with nothing else heavy running.

Where you put the Sizzle matters almost as much as how you cook on it. If you rent, check your lease before your first cook. Many buildings that ban outdoor grills allow countertop electrics, but a set-off alarm is still a problem in a shared building.

  • Under the hood if possible: the cooktop is the best spot, with the range hood on high and the burners off. Never run the Sizzle on a burner that could be switched on by accident.
  • Right next to an outlet: the cord is short, so don't plan on an extension cord.
  • Heat-safe surface: keep clear space around it, away from walls, curtains and paper towels.

Will it trip your breaker?

It can, on a busy circuit. At 1,450 W it draws about 12 amps at 120V, which leaves little headroom on a 15-amp circuit shared with a kettle or toaster. If the breaker trips mid-cook, move the Sizzle to an outlet on a quieter circuit.

Setup takes minutes

There is nothing to assemble: we went from box to first cook in under 10 minutes. Unpack the base, wash the plates and lid, set the plate you want on the base, and plug it in.

Tester setting the flat griddle plate onto the base of a Ninja Sizzle on a white kitchen counterNo tools and no assembly: the plate drops onto the base and you are ready to preheat.

Cooking habits that prevent sticking and smoke

The Sizzle is a dial-and-go appliance, but a few habits matter:

  1. Preheat with the lid down. Most sticking comes from rushing this step.
  2. Match heat to food. Save full heat for steak and burgers. Pancakes, eggs and vegetables cook better a few notches lower.
  3. Use the lid. The perforated lid cuts splatter and helps thick cuts cook through, but it collects grease, so wash it often.
  4. Cook sides first. For a family meal, grill vegetables, keep them warm in a low oven, then sear the protein.

What it can't do

It isn't a replacement for an outdoor grill. Food tastes grilled, not barbecued; smoked paprika or a little smoked salt helps, but it isn't the same. It's also an open plate with a splatter lid, not an enclosed oven, so whole chickens and thick roasts belong in your oven.

Who Should Buy the Ninja Sizzle (and Who Shouldn't)

An indoor answer for renters and condo owners, not a substitute for a real grill.

Buy it if you

  • Live where outdoor or open-flame grilling isn't allowed

  • Want to grill year-round regardless of weather

  • Want a grill and a griddle in one small appliance

  • Have a range hood or a window to vent smoke

Look elsewhere if you

  • Want charcoal or wood-smoke flavor

  • Regularly cook for more than four to six people

  • Can't tolerate indoor smoke and splatter

  • Want air frying or a built-in thermometer

Match two or more points on either side and you have your answer.

Ninja Sizzle vs. Alternatives

Start with where you're allowed to cook; that narrows the field fast.

If open flames are banned, the choice is between the Sizzle, the Foodi Smart XL and an outdoor electric like the Lumin. Our best electric grills for apartments guide ranks them side by side.

When to pick an alternative instead

Common Problems and Fixes

Almost every Sizzle complaint traces back to preheat, grease or the circuit it's plugged into.

ProblemLikely causeFix
Food stickingRushed preheat or a scratched platePreheat fully with the lid down; see why food sticks to the grill
Smoke at the start of a cookOld grease in the tray or fat troughEmpty the tray after every cook
Heavy smoke while searingFatty cuts, butter or cooking sprayTrim fat, pat dry, use a high-smoke-point oil
Worn coatingMetal utensils or abrasive padsSoft tools and a soft sponge only
Breaker trips mid-cookShared 15-amp circuitMove it to an outlet on a quieter circuit
Can't tell when it's hotNo ready lightUse the full preheat, or check with an infrared thermometer

How long will the Ninja Sizzle last?

The nonstick coating is what wears out; treat it gently and the rest of the unit has little to go wrong.

The plates wiped clean after every test cook with no coating damage. Still, a nonstick coating wears over time even with careful use, and a scratched plate sticks, smokes and wears faster. The build is lighter than an outdoor grill, and the warranty is 1 year, so care habits matter.

Cleaning and coating care

  • Cool first: let the plate cool, then wash it by hand with warm soapy water and a soft sponge or a non-scratch plastic scourer, never steel wool.
  • Soak the grooves: caramelized juices in the grill grooves loosen with a short soak.
  • Soft tools only: wood, silicone or nylon.
  • No thermal shock: don't put cold water on a hot plate.
  • Lid in the dishwasher: only the mesh splatter lid is dishwasher safe, per Ninja.

The heating element is recessed below the plate and needs no cleaning. It discolors with heat, which doesn't affect performance. The fat trough is narrow, so clean it carefully with a soft brush.

Storage

It fits in a kitchen cabinet, but it can't stand on end because of the cord, and there's no built-in spot for the second plate. A flat shelf with the spare plate stacked on top, separated by a towel or paper towel to protect the coating, works well.

Is the Ninja Sizzle Worth the Money?

Yes, if you can't grill outdoors. If you can, a small outdoor grill gives more flavor for similar money.

Value verdict

For a renter who can't have a grill on the balcony, the Sizzle does what most indoor grills don't: it gets hot enough to brown meat properly, and the griddle plate doubles what you can cook. It's often on sale, and it gives you two cooking surfaces for less than most single-purpose indoor grills.

  • Outdoor-style browning in a kitchen

    Live-fire and smoke flavor

  • Two cooking surfaces in one appliance

    Space for big groups

  • No fuel, no assembly, cabinet storage

    A smoke-free kitchen when searing

  • Even heat across both plates

    Long warranty coverage (1 year only)

What it costs to run

There's no fuel to stock, so the running cost is electricity. At 1,450 W, an hour at full power uses about 1.45 kWh, and most cooks run well under an hour with the element cycling. Multiply 1.45 by your local electricity rate per kWh to get your cost for an hour at full heat. For a typical weeknight cook, that's a small fraction of what a propane tank or a bag of charcoal costs per cook.

The bigger long-term cost is the plates. If the coating wears out, check whether Ninja sells replacement plates for the GR101 in your market before you replace the whole unit.

If you have a patio and a budget this size, our best grills under $200 guide covers outdoor options at a similar price.

Final Score

SmokyHQ score

Good fit

Best at Ease of setup and cleanup
Weakest at Smoke control

Category average 4.37, adjusted to 4.3. Why

  • Searing and heat8.6/10
  • Heat evenness9.0/10
  • Versatility (grill + griddle)8.8/10
  • Smoke control7.2/10
  • Ease of setup and cleanup9.4/10
  • Value9.4/10

Scores settled? See today’s price on the Ninja Sizzle Indoor Grill & Griddle (GR101).

If you can live with some smoke and a modest plate size, the Ninja Sizzle is an easy countertop grill and griddle to recommend for apartment cooks.

Next steps: check your lease and your range hood type, then plan your first cook around smash burgers or vegetables.

Ranked in our buying guides

Durability

What to watch over time

Nonstick plates
The coating is the wear item; avoid metal utensils and abrasive pads.
Heating element and base
Let it cool fully before cleaning; the base isn't user-serviceable.
Grease tray
Empty it after every cook so old grease doesn't smoke next time.

Based on the materials, design and warranty we documented during testing. Long-term ownership results are added to reviews as our testers log them.

Frequently Asked Questions

01

Is the Ninja Sizzle worth it?

Yes, if you can't grill outdoors. It reached 500°F in about 8 minutes, seared steak well and adds a griddle plate, which earned it 4.3 out of 5. If you have outdoor space where charcoal or propane is allowed, a small outdoor grill gives more flavor.

02

Is the Ninja Sizzle smokeless?

No. Searing fatty cuts made noticeable smoke in our testing even with the range hood on, while pancakes and vegetables made little. Trimmed cuts, a high-smoke-point oil and a clean grease tray cut the smoke most.

03

How hot does the Ninja Sizzle get?

It tops out at 500°F. Our cold-start test took about 8 minutes to get there, and the ribbed center of the grill plate runs hottest.

04

Is the Ninja Sizzle dishwasher safe?

Only the mesh splatter lid, per Ninja. The plates are hand-wash with a soft sponge and warm soapy water.

05

Will the Ninja Sizzle trip a breaker?

It can on a shared circuit. At 1,450 W it draws about 12 amps at 120V, so run it on a circuit without a kettle or toaster going at the same time.

06

Can you switch between the grill and griddle plates mid-cook?

No. The plates must cool before you swap them, and they hold heat for a while after the unit is off, so plan one plate per meal.

07

Can you cook frozen burgers on the Ninja Sizzle?

Yes, though thawed patties brown better. Frozen ones release water as they thaw, so they steam before they sear and take longer to reach 160°F. Use medium-high heat so the outside doesn't char before the center is done.

08

Can you cook bacon on the griddle plate?

Yes, at medium heat, and the fat drains to the tray. Expect more smoke than pancakes, so run the hood and empty the tray right after.

Written by

Tom Bricker

Consumer Research Analyst & Lead Tester

Tom Bricker has 10+ years of grilling on every fuel type and a consumer-research background. He leads SmokyHQ’s gas, portable, electric and flat-top testing, so if you’re weighing price against how long a grill will last, his reviews show which ones are worth the money.

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