Summer calls for easy, delicious snacks and side dishes, especially when hosting barbecues or poolside parties. Crispy French fries are a perennial favorite, and using the Ninja Air Fryer makes preparing them simple and healthier.
Follow this step-by-step guide to turn fresh potatoes into golden, crispy fries that everyone will love, all with minimal oil and maximum flavor.
Our top pick at a glance

Ninja Air Fryer
- ✔ Weight: 10 lbs
- ✔ Dimensions: 13 x 12 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.
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Preparing Your Potatoes
Start by choosing starchy potatoes like Russets for the best crispy results. Peel them if desired, then cut into evenly-sized fries, about 1/4 to 1/2 inch thick.
Soak the cut potatoes in cold water for at least 30 minutes to remove excess starch, which helps achieve crispiness. Drain thoroughly and pat dry with a clean towel.
Seasoning and Prepping
In a bowl, toss the dried potato fries with a tablespoon of oil for a crispy texture. Season with salt, pepper, and your favorite herbs or spices—paprika, garlic powder, or cayenne are popular choices for summer.
Ensure the fries are evenly coated for consistent crispness and flavor.
Cooking in the Ninja Air Fryer
Preheat the Ninja Air Fryer to 400°F. Place the seasoned fries in the nonstick basket, spreading them out in a single layer for even cooking. You can cook up to 4 lbs of fries in the 5 QT capacity.
Cook for 15-20 minutes, shaking the basket halfway through to ensure they cook evenly and achieve a crispy exterior.
Serving and Tips
Once crispy and golden, remove the fries from the air fryer and serve immediately with your favorite summer dips like aioli, ketchup, or spicy mayo. For extra crunch, sprinkle with a little more salt or herbs before serving.
Tip: For even crispier fries, soak and dry the potatoes thoroughly, and avoid overcrowding the basket. Small batches cook more evenly.
More Details on Our Top Picks
Ninja Air Fryer

The Ninja Air Fryer makes summer snacking healthier and easier. With its 4-in-1 functionality and spacious 5 QT capacity, you can whip up batches of crispy fries quickly and with less oil.
Pros:
- Easy to use and clean
- Healthy frying with less oil
- Large capacity for family-sized servings
- Versatile 4-in-1 functions
Cons:
- Takes up counter space
- Cooking time may vary with batch size
- Requires preheating for best results
Best for: Home cooks wanting quick, crispy summer snacks
Not ideal for: Those needing large commercial quantities or complex recipes
Bottom line: A versatile, easy-to-use air fryer perfect for quick summer snacks.
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