The Trend Verdict
🔥 #55 in Air Fryers · New

Ninja Foodi SP351 13-in-1 Air-Fryer Toaster Oven Combo (XL)

Ninja
★★★★★ 3.6
Best multi-function air-fryer toaster oven combo
$354.99 → As of Jul 8, 2026
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01 / Spec

Top features

CapacityXL (exact qt not specified by Ninja)
Basket TypeSingle convection chamber with flip-away design
Material CoatingStainless steel with nonstick interior

The Ninja Foodi SP351 is a 13-in-1 air-fryer toaster oven combo with a flip-away design and generous XL capacity suitable for families. It combines air frying, toasting, dehydrating, and reheating in one unit, eliminating the need for separate countertop appliances.

Key specs: Stainless steel construction with a nonstick-coated interior, variable temperature control, and preset cooking functions for frozen foods and French fries. The flip-away oven door saves counter space when opening.

Best for: Families seeking a multi-function alternative to a single air fryer, or those with limited counter space who want both toasting and air-frying capabilities.

Trade-off: At ~$350, it's a premium investment compared to dedicated single-basket air fryers; real-world reliability and coating durability reports are mixed in community forums.

02 / Signals

Why it's hot

Ninja's versatile 13-in-1 combo oven replaces toaster and fryer.

  • Value for money 55
  • Review rating & velocity 82
  • Community sentiment 80
  • Brand reputation 94
  • Search heat 78
  • Est. return & defect rate 78
03 / Verdict

Pros & cons

Pros

  • 13-in-1 versatility replaces multiple appliances
  • Flip-away oven door saves counter space
  • Generous XL capacity for families
  • Stainless steel construction
  • Air fry, dehydrate, and reheat functions
  • Strong brand reputation for kitchen appliances

Cons

  • Premium price point (~$350)
  • Larger footprint than single-basket air fryers
  • Nonstick coating durability concerns reported online
  • Complex controls with many preset options
  • Heavier and bulkier to store
  • Mixed long-term reliability feedback
05 / Compare

Compare the best alternative

One useful head-to-head in Air Fryers, with the rows most likely to separate the contenders.

Open full comparison →
Closest rival Ninja SP151 Flip Toaster Oven Air Fryer — 1800W 8-in-1
Ninja SP151 Flip Toaster Oven Air Fryer — 1800W 8-in-1
#3 in Air Fryers
Trend leader Ninja AF101 4qt Air Fryer
Ninja AF101 4qt Air Fryer
#1 in Air Fryers
Cooking Performance
Even, crispy results with OvenCrisp tech Fast, even, crispy results
Ease of cleaning
Most parts dishwasher-safe; occasional coating wear Dishwasher-safe basket & parts
Value
$149.95 (40% off); versatile 8-in-1 at mid-tier price $119.99 for 4qt performance
06 / Rivals

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07 / Variations

Other sizes & colors

08 / Browse

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