Summer is the perfect time to enjoy quick, delicious, and healthy meals that don’t heat up the kitchen. The Ninja DoubleStack XL Smart Air Fryer is an ideal appliance for creating grilled-style dishes indoors, thanks to its versatile cooking functions and spacious design.
In this guide, we’ll walk through a simple, step-by-step recipe to make perfectly cooked grilled chicken and vegetables using the Ninja Air Fryer. Grab your ingredients, and let’s get grilling — no outdoor setup needed!
Our top pick at a glance

Ninja DoubleStack XL Smart Air Fryer
- ✔ Power: 1800W
- ✔ Weight: 24 lbs
- ✔ Warranty: 1-year limited

Ninja DoubleStack XL Smart Air Fryer, 2-Basket, 10 QT, 6-in-1, DoubleStack Technology Cooks 4 Foods at Once, Space Saving Design, Air Fry, Broil, Bake SL451
SPACE SAVING DESIGN: Ninja’s stacked design lets you cook double the food in nearly half the space and...
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Preparing Your Ingredients
Start with fresh chicken breasts and a colorful mix of summer vegetables like bell peppers, zucchini, and cherry tomatoes. Season the chicken with your favorite herbs, spices, salt, and pepper. Toss the vegetables in olive oil and a sprinkle of salt for optimal flavor and crispness.
Ensure all ingredients are cut to similar sizes for even cooking. Use the included meal racks if you want to cook different items at the same time or the baskets for individual batches.
Setting Up the Ninja DoubleStack XL
Place the two crisper plates into the baskets, then load the chicken into one basket and the vegetables into the other. The double-stack design allows you to cook up to four different foods simultaneously, but for this recipe, focusing on two is perfect.
Use the Smart Thermometer to set the ideal doneness temperature for the chicken (165°F) and ensure everything cooks evenly. Select the ‘Grill’ function if available, or use the ‘Bake’ setting for a grilled effect.
Cooking Step-by-Step
- Set the temperature to 375°F for the chicken and 350°F for the vegetables, if you can adjust separately.
- Start the air fryer and set the timer for approximately 20 minutes for the chicken, checking doneness as it cooks.
- Halfway through, shake or flip the vegetables for even browning.
Use the smart features to monitor doneness and avoid overcooking. The double baskets allow you to multitask and prepare a complete summer meal efficiently.
Finishing & Serving
Once the chicken reaches 165°F and the vegetables are tender and slightly charred, carefully remove the baskets. Let the chicken rest for a few minutes before slicing.
Serve your grilled chicken alongside the roasted vegetables for a fresh, summer-inspired meal. Pair with a cold beverage and enjoy the outdoor flavors indoors with minimal fuss!
More Details on Our Top Picks
Ninja DoubleStack XL Smart Air Fryer

The Ninja DoubleStack XL Smart Air Fryer makes summer meal prep simple and efficient, letting you grill, roast, and bake all in one compact appliance. Its versatile features and spacious design support a variety of delicious, healthy dishes perfect for hot days.
Pros:
- Space-efficient, fits under standard cabinets
- Cooks up to four foods simultaneously
- Versatile 6-in-1 cooking functions
- Includes smart doneness control
Cons:
- Complex setup with multiple components
- May be bulky for very small kitchens
- Higher price compared to basic air fryers
Best for: Families or small households wanting quick, healthy summer meals indoors
Not ideal for: Users with very limited kitchen space or on a tight budget
Bottom line: A space-saving, versatile air fryer perfect for quick, healthy summer meals indoors.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.