Ninja Foodi SP351 Smart 13-in-1 Air Fry Oven Review
Revolutionary dual heat technology with flip-away design, integrated smart thermometer, and 13 cooking functions.
The Ninja Foodi SP351 Smart 13-in-1 Dual Heat Air Fry Countertop Oven revolutionizes countertop cooking with its groundbreaking dual heat technology and space-saving flip-away design. This 1800-watt powerhouse combines a directly heated 500°F SearPlate with rapid cyclonic air circulation to sear and crisp simultaneously — something no other countertop oven can do. The integrated Foodi Smart Thermometer takes the guesswork out of cooking, delivering perfect doneness from rare to well-done at the touch of a button. With 13 versatile functions including Air Fry, Sear Crisp, Griddle, Bake, Broil, Toast, Dehydrate, and more, this all-in-one appliance handles everything from quick weeknight dinners to elaborate weekend meals. When not in use, the innovative flip-away design stores against your backsplash, reclaiming valuable counter space.
Key Features
- Dual Heat Technology: 500°F SearPlate + rapid cyclonic air for simultaneous searing and crisping
- Smart Thermometer: Integrated Foodi Smart Thermometer ensures perfect doneness every time
- Functions: 13-in-1 — Air Fry, Sear Crisp, Griddle, Bake, Broil, Toast, Bagel, Dehydrate, Reheat, and more
- Flip-Away Design: Space-saving design stores against backsplash when not in use
- Power: 1800 watts for fast, efficient cooking
- Capacity: Large enough for family meals, frozen pizzas, and batch cooking
What We Like
- Revolutionary dual heat technology sears and crisps simultaneously
- Integrated smart thermometer eliminates guesswork for perfect results
- 13 versatile cooking functions replace multiple kitchen appliances
- Flip-away design saves valuable counter space when not in use
- 500°F SearPlate delivers restaurant-quality searing and browning
- Rapid cyclonic air circulation ensures even, crispy cooking
- 1800 watts provides powerful, fast cooking performance
- Large capacity handles family meals and frozen pizzas
- Griddle function perfect for pancakes, eggs, and sandwiches
- Smart Cook System adjusts time and temperature automatically
What Could Be Better
- Premium price reflects advanced dual heat technology
- Larger footprint when opened requires adequate counter depth
- Learning curve to master all 13 functions
Verdict
The Ninja Foodi SP351 Smart 13-in-1 Air Fry Oven is a game-changer that sets a new standard for countertop cooking. The dual heat technology is revolutionary — the combination of a directly heated 500°F SearPlate and rapid cyclonic air allows you to achieve results that were previously impossible in a countertop appliance. Steaks get restaurant-quality searing, chicken wings emerge incredibly crispy, and roasted vegetables develop perfect caramelization. The integrated smart thermometer is brilliant, taking all the guesswork out of cooking proteins to your exact desired doneness. The flip-away design is genius for space-conscious kitchens, and the 13 cooking functions mean this truly can replace multiple appliances. While it commands a premium price and requires counter depth when opened, the combination of dual heat technology, smart thermometer, versatility, and space-saving design makes it worth every penny. For serious home cooks who want professional results with the convenience of push-button cooking, the Ninja Foodi SP351 is simply outstanding.
FAQ
What makes the dual heat technology special?
The Ninja Foodi SP351 uses a directly heated 500°F SearPlate on the bottom and 500°F rapid cyclonic air from above. This lets you sear and crisp simultaneously, achieving results no other countertop oven can match.
How does the smart thermometer work?
Insert the integrated Foodi Smart Thermometer into your meat, select your desired doneness (rare to well-done), and the oven automatically adjusts cooking time and temperature. It alerts you when your food reaches the perfect internal temperature.
Does the flip-away design really save space?
Yes! When not in use, the oven flips up and stores against your backsplash, reclaiming valuable counter space. It's perfect for smaller kitchens or anyone who wants a cleaner countertop.
Can it replace my regular oven?
For many everyday cooking tasks, absolutely! The large capacity handles family meals, frozen pizzas, and batch cooking. However, it won't fit a full Thanksgiving turkey or extremely large dishes.
What's the griddle function used for?
The griddle function uses the SearPlate for flat-top cooking like pancakes, eggs, grilled sandwiches, and burgers — perfect for breakfast or quick lunches.
Is it difficult to clean?
No! The SearPlate and accessories are removable and dishwasher-safe. The interior has a non-stick coating that wipes clean easily.