Summer is the perfect time to enjoy fresh, crispy foods without turning on the oven or stove. The Ninja DoubleStack XL Smart Air Fryer makes it easy to prepare a variety of meals quickly and healthily, all while saving precious kitchen space.
Its innovative stacked design and smart features are ideal for busy households looking to whip up delicious summer dishes with less fuss and less fat.
Our top pick at a glance

Ninja DoubleStack XL Smart Air Fryer
- ✔ Power: 1750W
- ✔ Material: Stainless steel and plastic
- ✔ Weight: 21.4 pounds

Ninja DoubleStack XL Smart Air Fryer, 10 Qt, 6-in-1, Grey, SL451
- Space Saving Design: Fits under standard cabinets, 40% slimmer
- Smart Cook System: Precise doneness with Smart Thermometer
- DoubleStack Technology: Cook 4 foods simultaneously with 2 baskets
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Space-Saving Design Perfect for Summer Kitchens
The Ninja DoubleStack XL’s space-efficient, 40% slimmer profile allows it to fit comfortably under standard cabinets, making it ideal for small kitchens or outdoor kitchen setups. Its compact design doesn’t compromise on capacity, offering a generous 10-quart total capacity split into two removable 5-quart baskets.
This means you can prepare large, family-sized meals or multiple dishes at once—perfect for summer barbecues, picnics, and outdoor gatherings without cluttering your counter space.
Cook Multiple Summer Favorites Simultaneously
Thanks to its two independently controlled baskets, you can cook up to four different foods at the same time. Whether you’re roasting veggies, air frying chicken wings, dehydrating fruit, or reheating leftovers, this feature saves you time and effort—great for busy summer days.
The included crisper plates and meal racks further expand your cooking options, making it easy to prepare everything from crispy fries to grilled vegetables in one go.
Versatile 6-in-1 Cooking Functions for Summer Meals
The Ninja DoubleStack XL isn’t just an air fryer—it’s a multi-tasking kitchen hero. It offers six cooking functions: air fry, broil, roast, bake, reheat, and dehydrate. This versatility allows you to create a wide range of summer dishes, from healthy dehydrated fruit snacks to perfectly roasted chicken or baked summer vegetables.
The smart doneness control with a built-in thermometer helps ensure your dishes are cooked just right, even if you’re new to air frying or trying new recipes.
Ease of Use and Cleaning
Designed with user convenience in mind, the DoubleStack XL comes with removable baskets, crisper plates, and meal racks for easy cleaning. The digital interface simplifies setting your desired cooking modes and temperatures, making it accessible for all skill levels.
Its smart features help achieve perfect doneness, so your summer meals come out consistently delicious and crispy—without the guesswork.
More Details on Our Top Picks
Ninja DoubleStack XL Smart Air Fryer

The Ninja DoubleStack XL Smart Air Fryer offers a perfect blend of capacity, versatility, and space efficiency, making it an excellent summer kitchen companion. Its ability to cook multiple dishes simultaneously and its smart features make meal prep quick and easy, especially in tight spaces.
Pros:
- Space-efficient, fits under standard cabinets
- Cooks multiple foods at once with independent control
- Versatile 6-in-1 cooking functions
- Includes smart doneness control for perfect results
Cons:
- Complex setup with multiple components
- May be bulky for very small kitchens
- Higher price compared to basic air fryers
Best for: Families and small kitchens seeking quick, versatile summer meals
Not ideal for: Those with very limited counter space or on a tight budget
Bottom line: A compact, multifunctional air fryer that’s ideal for making summer meals quick, healthy, and hassle-free.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.