These Cinnamon Sugar Air Fryer Banana Chips are everything I want in a snack—crispy, sweet, and perfectly spiced with a warm hint of cinnamon. I love how air frying transforms simple banana slices into a crunchy treat without using much oil. Whether I eat them on their own, toss them over yogurt, or sprinkle them on my oatmeal, they always deliver a satisfying crunch with a naturally sweet flavor. Plus, they’re gluten-free, vegan, and packed with real ingredients I can feel good about.

Cinnamon Sugar Air Fryer Banana Chips

Why You’ll Love This Recipe

I find this recipe checks all the boxes when it comes to snacking: easy, healthy, quick, and customizable. Using an air fryer means I don’t have to deal with deep-frying or messy cleanup. The coconut oil gives a subtle richness, while the cinnamon sugar blend adds just enough sweetness without overpowering the natural banana flavor. I also love that these chips are diet-friendly—no gluten, no dairy, and no artificial ingredients. And if I’m in the mood for something different, I can switch up the spices or toppings for a whole new twist.

Ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

2 ripe but firm bananas
1 tablespoon coconut oil, melted
1 tablespoon granulated sugar
1 teaspoon ground cinnamon
Pinch of salt

Directions

I start by peeling the bananas and slicing them into thin rounds, about 1/8 inch thick.
In a small bowl, I mix together the granulated sugar, cinnamon, and a pinch of salt.
I gently toss the banana slices in melted coconut oil until coated.
Next, I sprinkle the cinnamon sugar mixture over the slices and toss again to distribute the coating evenly.
I preheat my air fryer to 300°F (150°C).
Then, I arrange the slices in a single layer in the air fryer basket, making sure none of them overlap.
I air fry the chips for 15–18 minutes, flipping them halfway through for even crispness.
Once they’re done, I place them on a wire rack to cool completely—they crisp up even more as they cool.

Servings and timing

Servings: 2 servings
Prep Time: 10 minutes
Cook Time: 18 minutes
Total Time: 28 minutes
Calories: Approximately 110 kcal per serving

Variations

Sometimes I like to change things up depending on my mood. When I want a little heat, I mix a pinch of cayenne pepper into the cinnamon sugar. For an extra indulgent version, I drizzle the finished chips with dark chocolate or sprinkle coconut flakes over the top. If I’m craving something savory, I skip the sugar and cinnamon and toss the banana slices with sea salt, smoked paprika, or garlic powder. These savory chips are great alongside dips or even tucked into wraps.

storage/reheating

I store any leftover banana chips in an airtight container at room temperature for up to 3 days. I avoid putting them in the fridge since the moisture makes them soggy. If the chips lose their crisp, I just pop them back into the air fryer for a couple of minutes to bring them back to life.

FAQs

What kind of bananas should I use for banana chips?

I always use ripe but firm bananas. If the bananas are too ripe, they’ll be too soft and won’t crisp up properly. If they’re underripe, they can taste starchy.

Can I use butter instead of coconut oil?

Yes, melted butter works as a substitute if I’m not avoiding dairy. It gives the chips a slightly richer flavor, but still allows them to crisp nicely.

Do I need to flip the banana slices in the air fryer?

Yes, flipping the slices halfway through ensures they cook evenly and become crisp on both sides.

Can I make these banana chips in the oven?

Absolutely. I bake them at 250°F (120°C) for about 1 hour, flipping halfway. The oven takes longer than the air fryer but still produces good results.

How do I keep the chips from sticking together?

I make sure the slices are laid out in a single layer with a little space between each one. Overlapping causes uneven cooking and sticking.

Conclusion

Cinnamon Sugar Air Fryer Banana Chips are one of my favorite snacks to make. They’re quick, crunchy, and totally customizable, which makes them perfect for everything from solo snacking to topping off desserts. With just a handful of simple ingredients and minimal effort, I get a healthier treat that satisfies my cravings without compromise. Whether I’m making a batch for myself or packing some in snack bags for the week, these banana chips are always a winner in my kitchen.