Summer is the perfect time to enjoy light, fresh, and crispy meals that don’t require turning on the oven. The Ninja Crispi 4-in-1 Glass Air Fryer offers a compact, versatile way to prepare your favorite summer snacks and dishes with ease.
From crispy vegetables to reheated leftovers, this appliance can handle it all. Here’s a simple, step-by-step recipe to make flavorful veggie tacos that are perfectly crisped using your Ninja Crispi air fryer.
Our top pick at a glance

Ninja Crispi 4-in-1 Glass Air Fryer
- ✔ Dishwasher Safe: Yes
- ✔ Color: Cyberspace Gray
- ✔ Container Material: Borosilicate glass
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Ingredients Needed
- Assorted vegetables (bell peppers, zucchini, corn, red onion)
- Cooking spray or a light brush of oil
- Taco shells or small tortillas
- Optional toppings: shredded cheese, salsa, sour cream, fresh cilantro
Step-by-Step Cooking Instructions
- Preheat the Ninja Crispi Air Fryer to 400°F using the Max Crisp function.
- Chop your vegetables into bite-sized pieces. Lightly spray or brush them with oil for extra crispness.
- Place the vegetables in one of the borosilicate glass containers, ensuring they’re spread out evenly for crisping.
- Insert the container into the air fryer and cook for about 8-10 minutes, shaking or stirring halfway through, until vegetables are tender and crispy.
- While the vegetables cook, warm your taco shells or tortillas in the oven or microwave.
- Fill each taco shell with the crispy vegetables, then add your favorite toppings like cheese, salsa, or sour cream.
- For an extra crunch, give the assembled tacos a quick re-crisp in the air fryer for 2-3 minutes.
Tips for Perfectly Crispy Tacos
- Do not overcrowd the container to ensure even crisping.
- Use a light spray of oil on vegetables for maximum crunch without excess grease.
- Adjust cooking time based on the thickness of your vegetables and personal crispiness preference.
Cleaning and Storage
Once cooled, dishwasher-safe glass containers and lids make cleanup a breeze. Store any leftovers in the leak-proof containers, and reheat using the same air fryer for quick, crispy leftovers.
The space-saving nesting design helps keep your kitchen organized, especially during busy summer days when meal prep needs to be quick and efficient.
More Details on Our Top Picks
Ninja Crispi 4-in-1 Glass Air Fryer

The Ninja Crispi 4-in-1 Glass Air Fryer offers a compact and effective way to prepare crispy, healthy summer snacks like veggie tacos. Its multi-functionality makes it ideal for quick meal prep and reheating.
Pros:
- Versatile 4-in-1 functions including crisping, baking, and reheating
- Compact, space-saving nesting design
- Made from toxin-free borosilicate glass for safe storage
- Dishwasher safe for easy cleaning
Cons:
- Limited to small batch and personal-sized meals
- Requires space for multiple components
- Power may be insufficient for larger quantities
Best for: Those looking for quick, crispy summer snacks and small batch meals
Not ideal for: Users needing to cook large quantities or full family-sized meals
Bottom line: A compact, versatile air fryer perfect for crispy summer snacks and small meals.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.