Summer is the perfect time to enjoy fresh, homemade snacks right from your garden or outdoor kitchen. The Ninja Air Fryer makes it simple to whip up crispy fries that are healthier and just as delicious as deep-fried versions.
Whether you’re hosting a backyard barbecue or just relaxing in the sun, this easy recipe will elevate your outdoor snack game. Follow our step-by-step guide to achieve perfectly crispy fries every time.
Our top pick at a glance

Ninja Air Fryer
- ✔ Weight: 12.5 lbs
- ✔ Dimensions: 14 x 11 x 14 inches
- ✔ Warranty: 1 year

Ninja Air Fryer with Air Crisp | 5 QT Capacity fits up to 4lbs of Fries | 4-in-1 Pro Air Fry, Roast, Reheat, Dehydrate | 400°F Max Temp | 1750 Watts | W/Nonstick Basket & Crisper Plate | Grey | AF141
AIR CRISP TECHNOLOGY: 400℉ superheated air surrounds food for hot, crispy results with little to no oil.
As an affiliate, we earn on qualifying purchases.
Gather Your Ingredients and Prepare the Fries
Start with fresh or frozen potatoes—Russet potatoes work great for crispy fries. Peel and cut them into your preferred thickness, then rinse in cold water to remove excess starch. Pat them dry thoroughly with a clean towel or paper towels to ensure they crisp up nicely in the air fryer.
Season and Pre-treat for Perfect Crispiness
In a mixing bowl, toss the cut potatoes with a small amount of oil—just enough to lightly coat each piece. Season with salt, pepper, or your favorite herbs and spices. For extra crispness, you can soak the cut fries in cold water for about 30 minutes, then dry completely before air frying.
Air Frying Your Fries Step-by-Step
- Preheat your Ninja Air Fryer to 400°F for a few minutes.
- Place the seasoned fries into the nonstick basket or crisper plate, spreading them out in a single layer for even cooking.
- Set the timer for 15-20 minutes. Shake the basket or toss the fries halfway through cooking to ensure they crisp evenly.
Serving and Tips for the Best Summer Snack
Once the fries are golden and crispy, remove them from the air fryer and serve immediately with your favorite summer dips like ketchup, aioli, or spicy mayo. For an extra flavor boost, sprinkle with fresh herbs like parsley or cilantro.
Tip: For even crispier fries, avoid overcrowding the basket and cook in batches if necessary. Using the crisper plate helps achieve a uniform crunch, perfect for outdoor snacking.
More Details on Our Top Picks
Ninja Air Fryer

The Ninja Air Fryer is a versatile and efficient tool for making crispy fries perfect for summer gatherings. Its 5-quart capacity and 400°F max temp make it easy to prepare snacks for family and friends outdoors.
Pros:
- Quick and easy to use
- Healthier than deep-frying
- Large 5 QT capacity
- Multi-function (air fry, roast, reheat, dehydrate)
Cons:
- Requires preheating
- Can be noisy during operation
- Crispier results may need multiple batches
Best for: Outdoor cooks and summer snack lovers
Not ideal for: Small households or those preferring traditional frying
Bottom line: A versatile air fryer that makes summer snacking quick, easy, and healthier.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.