Summer is the perfect time for snacks and finger foods, and nothing beats homemade fries for a fresh, crispy treat. Using the Ninja Air Fryer, you can effortlessly whip up a batch of golden fries without the excess oil, making them a healthier summer snack.
Follow this simple step-by-step guide to turn raw potatoes into crispy fries in your Ninja Air Fryer, perfect for picnics, barbecues, or a quick snack at home.
Our top pick at a glance

Ninja Air Fryer
- ✔ Model: AF141
- ✔ Material: Nonstick basket
- ✔ Color: Grey

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°F superheated air for crispy results
- 4-in-1 Functionality: Fry, Roast, Reheat, Dehydrate
- Large Capacity: 5 QT basket, up to 4 lbs of fries
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Preparing the Potatoes
Start with high-quality potatoes, such as Russets, which are ideal for fries. Wash and peel the potatoes, then cut them into evenly sized sticks, about 1/4 to 1/2 inch thick. This ensures even cooking and crispiness.
Soak the cut potatoes in cold water for at least 30 minutes to remove excess starch, which helps achieve a crisp texture. Drain and pat them dry thoroughly with a clean towel or paper towels.
Seasoning and Coating
Place the dried potato sticks in a bowl and toss with a little bit of oil—about 1 to 2 teaspoons for a batch of fries. This small amount of oil promotes even browning and crispness.
Sprinkle with your favorite seasonings—salt, pepper, garlic powder, or paprika—to add flavor. Toss everything together until the fries are evenly coated.
Cooking in the Ninja Air Fryer
- Preheat the Ninja Air Fryer to 400°F for about 3 minutes.
- Place the seasoned fries in the nonstick basket, spreading them out in a single layer for even cooking.
- Insert the crisper plate if needed to lift the fries from the basket base for better air circulation.
- Cook for 15-20 minutes, shaking the basket halfway through to ensure all sides crisp evenly.
When the fries are golden and crispy, remove them from the air fryer and serve hot with your favorite summer dips or toppings.
Tips for Perfect Fries
- Use a light coating of oil to prevent fries from sticking and to enhance crispiness.
- Adjust cooking time based on your preferred crispness—less for softer fries, more for crunchier.
- Serve immediately for the best texture, or reheat briefly in the air fryer to revive crispness.
More Details on Our Top Picks
Ninja Air Fryer

This Ninja Air Fryer recipe offers a quick, healthier way to enjoy crispy fries during summer gatherings. Its 5 QT capacity and versatile functions make it ideal for family-sized snacks and simple meal prep.
Pros:
- Easy to use and clean
- Healthy alternative to deep-frying
- Large capacity fits up to 4 lbs of fries
- Multi-function: air fry, roast, reheat, dehydrate
Cons:
- Requires some prep time for soaking potatoes
- Limited to small batches if crowded
- May need additional seasoning for perfect flavor
Best for: Summer snack lovers seeking quick, crispy homemade fries
Not ideal for:
Bottom line: Effortlessly make crispy, delicious fries in your Ninja Air Fryer for perfect summer snacking.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.