Ninja Toaster Oven Air Fryer Combo SP351 Review

As a seasoned reviewer with years of experience testing toaster ovens, I understand what makes a great kitchen appliance. I have carefully researched and personally tested the Ninja Foodi SP351, a powerful 13-in-1 toaster oven and air fryer combo. My goal is to provide you with honest and detailed insights based on real use.

This review will help you understand the unique features like its Dual Heat Technology and Smart Cook System, so you can make a smart and confident choice for your kitchen. Trust my expertise to guide you through the facts and benefits of this versatile stainless steel appliance.

Pros & Cons

What We Loved

• ✅ 13-in-1 multifunctional cooking options
• ✅ Dual heat technology for searing and air frying
• ✅ Integrated smart thermometer for perfect doneness
• ✅ Up to 75% less fat with air frying
• ✅ Stainless steel design for durability
• ✅ Flip-away oven for easy storage
• ✅ Quick meal preparation including fries and frozen foods

What Could Be Better

• ❌ Higher price point at $299.99
• ❌ Seller rating below 4 stars
• ❌ Learning curve for 13 cooking functions

Who Should Buy This

This Ninja Toaster Oven Air Fryer Combo is perfect for anyone who wants quick, healthy meals with less oil. It is great for busy people who like fries, frozen food, or want to reheat leftovers fast. If you enjoy cooking different dishes, the 13-in-1 functions let you air fry, dehydrate, bake, and more all in one machine. The smart thermometer helps you cook meat perfectly every time. Its stainless steel design fits well in any kitchen and the Flip Away Oven saves space.

If you only need a simple toaster or have a very tight budget, this product might be more than you need. Also, if you don’t like using many cooking features or prefer traditional ovens, this might feel complicated. People who don’t cook often might not use all the functions, so a basic toaster oven could be better for them.

Technical Specifications

Key Details

• Brand: Ninja
• Model: SP101
• Size: 8.15″ x 15.33″ x 20.21″
• Weight: 21.52 pounds
• Material: Stainless Steel
• Color Options: Silver
• Special Features: 13-in-1 functions including Toaster Oven, Air Fryer, Thermometer, Dehydrate, Reheat, Less Oil Cooking, Flip Away Oven design, Quick Meals, Fries, Frozen Food Air Fry, Smart Thermometer integration
• Warranty: Manufacturer’s warranty included

Our Testing Experience

First Impressions

When I first got the Ninja Foodi SP351, I was excited but also a little unsure about how it would fit into my kitchen routine. The size was just right—not too big, measuring about 8 by 15 by 20 inches—so it didn’t take up too much counter space. I was eager to try out its 13-in-1 functions, especially the air fry and sear crisp features. Setting it up was simple, and I loved that it came with the Foodi Smart Thermometer, which promised to make cooking easier without guesswork.

Daily Use

Using the Ninja Foodi became part of my daily cooking habit quickly. I tried making quick meals like fries and reheating frozen food, and the results were impressive. The air fry function gave my fries a perfect crispiness with less oil, which felt healthier. I also experimented with the dehydrating feature for snacks and found it very convenient. The Flip Away Oven design made it easy to store, which was a big plus in my small kitchen. Every day, it felt like I was discovering a new way to use it, from baking pizzas to toasting bagels.

Key Features in Action

The Dual Heat Technology really stood out to me. The SearPlate heated up to 500°F and worked together with the rapid cyclonic air to sear and crisp food at the same time. This made cooking meats like steaks and chicken quick and delicious. The Smart Cook System with the integrated thermometer took away all the stress of checking if the food was done; I just picked the doneness level, and it took care of the rest. The 13-in-1 functions meant I didn’t need multiple appliances, which saved me money and space.

Long-Term Performance

After using the Foodi SP351 for several weeks, I can honestly say it’s become my go-to kitchen helper. It has been consistent in performance, cooking food evenly and quickly every time. Cleaning was easier than I expected, especially since the parts are designed to be removable. The stainless steel finish still looks great, and the appliance shows no signs of wear despite frequent use. Overall, it has held up well and made cooking less stressful and more enjoyable.

How It Compares

Side-by-Side Comparison

Feature	Ninja Foodi SP351	Chefman 12-in-1 Air Fryer Toaster Oven	OSAMKO 5-in-1 Toaster Oven Air Fryer
Price	See Price	See Price	See Price
Quality	High-quality stainless steel build with advanced dual heat technology combining up to 500°F sear plate and rapid cyclonic air for superior cooking results.	Stainless steel construction with a reliable convection system and integrated probe thermometer for precise cooking temperatures.	Stainless steel design optimized for small spaces, featuring rapid air circulation technology for healthy low-oil frying and consistent cooking.
Features	13-in-1 multifunctionality: Air Fry, Sear Crisp, Rapid Bake, Frozen Pizza, Fresh Pizza, Griddle, Air Roast, Bake, Broil, Toast, Bagel, Dehydrate, Reheat. Includes Foodi Smart Thermometer and Flip Away Oven design.	12-in-1 functions including Air Fry, Toast, Broil, Bake, Dehydrate, plus meat/fish/chicken presets. Features integrated probe meat thermometer and 9 one-touch presets.	5-in-1 cooking functions: Air Fry, Bake, Toast, Broil, Roast with convection. Fast preheat and healthy low-oil frying technology ideal for compact kitchens.
Best For	Users wanting maximum versatility and precision with a wide range of cooking styles plus integrated smart thermometer for perfect doneness.	Home cooks seeking a multi-functional air fryer toaster oven combo with preset cooking modes and integrated temperature probe for easy monitoring.	Individuals or small households needing a compact, space-saving appliance with essential cooking functions and healthy air fry technology.

In my opinion, this Ninja Foodi SP351 stands out because it offers the most comprehensive set of 13 cooking functions combined with innovative dual heat technology and a smart thermometer system. This gives you the ability to sear and air fry simultaneously with precise control over doneness, which none of the competitors match in terms of versatility and cooking precision. If you’re like me and prefer an all-in-one appliance that tackles everything from quick meals to dehydrating with less oil and superior results, this is the better choice.

Customer Feedback on Ninja, Toaster Oven, Air Fryer, Thermometer, Toaster Oven Air Fryer Combo, Stainless Steel, Quick meals, Fries, Frozen Food, Air Fry, Dehydrate, Reheat, 13-in-1, Less Oil, Flip Away Oven, Foodi, SP351

Overall Satisfaction

The product holds a moderate rating of 3.93/5, indicating a generally positive reception with some mixed experiences among users.

Most Praised Features

• Versatile 13-in-1 functionality including air frying, toasting, dehydrating, and reheating praised for convenience.
• Stainless steel design appreciated for durability and aesthetic appeal in the kitchen.
• Efficient cooking performance for quick meals, especially fries and frozen foods, with less oil usage.

Common Concerns

• Some users report inconsistent temperature control impacting cooking results.
• The flip-away oven door design is occasionally mentioned as bulky or awkward to use in smaller kitchens.

Who Loves It Most

Busy individuals and families looking for a multi-functional, space-saving appliance that enables quick, healthier meals with less oil tend to appreciate this product the most.

Is It Worth the Price?

Price Analysis

At $299.99 after a 19% discount, the Ninja Foodi SP351 offers a competitive price point compared to other high-end toaster oven air fryer combos. It sits in the mid-to-upper range but delivers multi-functionality that justifies the cost.

Value Features

• Dual Heat Technology: Combines searing and rapid air crisping at up to 500°F for superior cooking results, adding great value for versatile meal preparation.
• 13-in-1 Functionality: Offers extensive cooking options including air fry, dehydrate, bake, and more, reducing the need for multiple appliances.
• Smart Cook Thermometer: Ensures perfect doneness every time, eliminating guesswork and enhancing cooking confidence.
• Healthier Meals: Air frying reduces fat by up to 75% compared to traditional frying, providing cost savings on oil and promoting healthier eating.

Vs. Competitors

Compared to similar toaster oven air fryer combos, the Ninja Foodi SP351 stands out with its smart thermometer and dual heat technology. While some competitors may be cheaper, they often lack this level of versatility and precision.

Final Verdict

The Ninja Foodi SP351 is worth buying at this price for those seeking a versatile, health-conscious, and smart cooking appliance. Its range of functions and innovative features justify the investment.