Summer is the perfect time to enjoy outdoor gatherings and fresh, flavorful dishes. The Ninja DoubleStack XL Smart Air Fryer makes it easy to prepare a variety of meals, even if you’re limited on space or cooking for a crowd.

In this guide, we’ll show you how to create tasty grilled veggie skewers using the Ninja DoubleStack XL, combining its versatile functions and large capacity for a simple, healthy summer recipe.

Our top pick at a glance

BEST FOR SUMMER GRILLING
Ninja DoubleStack XL Smart Air Fryer

Ninja DoubleStack XL Smart Air Fryer

  • Weight: 22 lbs
  • Power: 1800W
  • Color Options: Stainless Steel, Black
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

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: Fits under cabinets, 40% slimmer
  • Smart Cook System: Precise doneness with Smart Thermometer
  • DoubleStack Technology: Cook 4 foods simultaneously with 2 baskets

As an affiliate, we earn on qualifying purchases.

Getting Your Ninja Air Fryer Ready

Start by unpacking your Ninja DoubleStack XL Air Fryer and ensuring all components are clean and in place. Set up the device on a flat, heat-resistant surface in your outdoor kitchen or patio area.

Insert the two crisper plates and meal racks into each of the baskets. This setup allows for maximum use of the space and ensures even cooking for your veggie skewers.

Preparing the Veggie Skewers

  • Choose colorful vegetables like bell peppers, zucchini, cherry tomatoes, and red onion.
  • Cut the vegetables into uniform pieces for consistent cooking.
  • Thread them onto metal or soaked wooden skewers, alternating colors and types for visual appeal.
  • Lightly brush the skewers with olive oil and season with your favorite herbs and spices.

Prepping the skewers ahead of time allows you to focus on grilling and enjoying your summer day.

Cooking the Veggie Skewers with Your Ninja

Preheat your Ninja DoubleStack XL Air Fryer to 375°F using the Roast or Air Fry setting. Place the skewers on the crisper plates inside the baskets, making sure they are not overcrowded.

Set the independent controls for each basket to ensure even cooking if you’re preparing other items simultaneously. Use the smart doneness feature to monitor progress for perfectly tender vegetables.

Cook for about 10-12 minutes, flipping the skewers halfway through for even charring. The built-in thermometer helps you achieve ideal doneness without guesswork.

Serving and Tips for the Perfect Skewers

Carefully remove the skewers from the air fryer and let them rest for a couple of minutes. Serve hot with fresh herbs, a squeeze of lemon, or your favorite summer dips.

For extra flavor, brush the skewers with a balsamic glaze or sprinkle with feta cheese before serving. Use the remaining cooking time to prepare other summer favorites like roasted potatoes or chicken wings in the second basket.

Cleaning is easy—once cooled, remove the baskets and crisper plates, and wash with warm soapy water. Keep your Ninja ready for the next summer feast!

More Details on Our Top Picks

Ninja DoubleStack XL Smart Air Fryer

Ninja DoubleStack XL Smart Air Fryer
OUR VERDICT
Versatile and Space-Saving for Summer Cooking
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The Ninja DoubleStack XL Smart Air Fryer is an excellent addition to your outdoor kitchen, allowing you to prepare multiple summer dishes at once with ease. Its large capacity and smart features make grilling, roasting, and baking a breeze.

Pros:

  • Cooks up to four foods simultaneously
  • Space-saving design fits outdoor setups
  • Versatile 6-in-1 functions
  • Smart doneness control for perfect results

Cons:

  • Complex setup with multiple components
  • May be bulky for very small kitchens
  • Higher price point than basic air fryers

Best for: Families or outdoor cooks who want quick, healthy summer meals

Not ideal for: Small kitchens with limited counter space or budget-conscious shoppers

Capacity:
10 QT
Baskets:
2 removable 5 QT baskets
Functions:
Air Fry, Broil, Roast, Bake, Reheat, Dehydrate
Dimensions:
Space saving, 40% slimmer than traditional 2-basket air fryers
Includes:
DoubleStack Air Fryer, 2 baskets, 2 crisper plates, 2 meal racks, Smart Thermometer, recipes
Control Type:
Smart controls with doneness monitoring

Bottom line: A versatile, space-efficient air fryer perfect for summer outdoor cooking and family meals.

Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.

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