The Ninja Foodi Smart 6-in-1 XL Grill with Thermometer fits about six steaks or 24 hot dogs at once, a space-saving overachiever for any outdoor cooking setup. You’ll see why shoppers call it a compact powerhouse, delivering fast, versatile cooking options that maximize backyard gatherings.
It grills, air fries, roasts, bakes, broils, and dehydrates, offering a comprehensive 6-in-1 solution. The Smart Thermometer provides precise doneness guidance to help you achieve the perfect cook every time, aligning with busy lifestyles and vacation-worthy meals. While no device can salvage a truly tragic steak, this grill nudges you toward reliably delicious results with minimal hassle.
What Is the Ninja Foodi Smart XL Grill?

What exactly is the Ninja Foodi Smart XL Grill? We’d call it a 6-in-1 countertop indoor grill that also air-fries, roasts, bakes, broils, and dehydrates, so you’re not buying a one-trick pony. All right, it’s built for subtopic relevance because you want real grilling results without hauling out a backyard setup, and the user experience is pretty straightforward. We’re talking 500°F Cyclonic Grilling Technology, a hot grate, and enough space for up to 6 steaks or 24 hot dogs—obviously, dinner parties don’t shrink themselves. You get 1760 watts, a 4-quart pot, a 4-quart crisper basket, and a vented lid with smoke-cutting zones. I mean, it’s basically a grill, an air fryer, and our excuse to stop pretending the oven is enough.
How Does the Smart Thermometer Work?
All right, once you’ve got the grill itself figured out, the Smart Thermometer is where this thing stops being a fancy hot box and starts acting like it actually knows what it’s doing. You clip in the smart thermometer, pick a protein, and it uses dual sensors to watch the internal temp while matching it to preprogrammed doneness.
- Beef, chicken, pork, or fish presets
- Nine doneness levels, from shy to confident
- Prompts for flip, check, and rest
- Auto shutoff plus carryover cooking
I mean, you can also go manual if you’re the suspicious type, like me on a Tuesday. We’ve noticed it keeps nudging you at the right moments, which is annoyingly helpful. Obviously, it’s not magic; it’s just a well-behaved shortcut that saves you from playing temperature roulette.
What Can You Cook in the Ninja Foodi Smart XL Grill?

Pretty much anything you’d normally want to cook at home can go in the Ninja Foodi Smart XL Grill, and that’s the whole point, you’re not just buying a grill, you’re getting a 6-in-1 indoor workhorse that can grill, air fry, roast, bake, broil, and dehydrate without you having to babysit it like it’s a temperamental campfire. You can do steak, chicken, pork, fish, and vegetables with the Smart Thermometer, and honestly, you’ll probably start with beef because, obviously, steak is the test everybody cares about.
We’ve seen chicken breasts come out right too, plus cookies in Bake mode, which feels a little like showing up to a barbecue with a library card. With batch cooking for up to 6 steaks or 24 hot dogs, and room for cooking adaptations and flavor experiments, you’re set for real meals, not just grill flexes.
How Easy Is It to Use and Clean?
Now that we’ve talked about what you can cook, the next question you’re probably asking is whether this thing is actually easy to live with, and thankfully, yeah, it mostly is. You get clear controls, six modes, and user prompts that make setup feel less like piloting a spaceship and more like following a pretty decent recipe card. I’m sure you’ve noticed how nice fast preheat is, too; it keeps the wait from dragging.
- The Smart Cook System helps you hit doneness without guessing.
- Up/down buttons keep temp and time changes simple.
- easy cleanup comes from dishwasher-safe parts and nonstick surfaces.
- The probe isn’t dishwasher-safe, so don’t toss it in like a hero.
All right, the beeps can feel bossy, but beginners may love the hand-holding.
Is the Ninja Foodi Smart XL Grill Worth It?

Is it worth it? We think it is, if you want one countertop machine that grills, air fries, roasts, bakes, broils, and dehydrates without turning your kitchen into a smoke lodge. You get up to 500°F, smart presets, and a thermometer that takes some guesswork out, which is handy when you’d rather eat than babysit steak.
I’m sure you’ve noticed the appeal: big enough for six steaks, but still smaller than hauling out a full outdoor grill.
Now, it’s not perfect, there are reliability concerns, and long term maintenance still matters, especially if you use it a lot. But at about $200 to $300, we’d call it a strong value for you if you want char-grill flavor, less cleanup, and fewer appliances.
Frequently Asked Questions
Does It Require Preheating Before Every Cooking Cycle?
We don’t always need preheating before every cooking cycle, it depends on the recipe and cooking cycle timing. For best results, we’d preheat when searing or roasting, but skip it for quick reheats.
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Can the Grill Plate and Basket Go in the Dishwasher?
Yes, we can usually put the grill plate and basket in the dishwasher, but let’s check the manual first. For two word ideas, avoid irrelevant discussion; handwashing may better preserve nonstick coatings and finish.
How Much Counter Space Does the Unit Need?
We’d say it needs a compact footprint, roughly 17 by 14 inches for countertop placement, like a fax machine in a knight’s kitchen, it’ll still claim vertical room too. Measure under-cabinet clearance before we buy.
Is the Thermometer Safe to Use With Frozen Meats?
We can’t recommend using the thermometer straight into frozen meats; thermometer safety depends on proper thawing first. We’d suggest frozen meat testing only after partial thawing, so readings stay accurate and the probe won’t be damaged.
Does It Work Well for Indoor Grilling Without Smoke?
Yes, it works well for indoor grilling with strong smoke reduction. We’ve found it can sizzle like a summer patio, while keeping fumes low, though a little smoke may still appear with fattier foods.