5-Step Easy Air Fryer Banana Cake: Fluffy & Delicious!

There are certain smells that can turn a house into a home. For me, one of them is the sweet, cozy aroma of banana cake baking away it brings me right back to afternoons in my mom’s kitchen, sitting on the counter with a spoon full of batter and zero worries. When life gets busy (as it always does), I lean on comforting, quick treats like this air fryer banana cake to bring a little slice of that joy back into my day. Plus, it’s the perfect solution for those “oops, I forgot about those bananas” moments!
This easy air fryer banana cake is a no-fuss, big-reward kind of recipe. Moist, fluffy, and ready in a fraction of the time a traditional oven needs, it’s here to rescue your overripe bananas and your sweet tooth. Whether you’re a busy mom, a working professional, or just someone who appreciates a good homemade dessert without the hassle this one’s for you.
If you’re a fan of simple and delicious air fryer desserts, don’t miss our 3-Ingredient Healthy Air Fryer Desserts for more quick ideas!
Table of Contents
Why You’ll Love This Air Fryer Banana Cake
- Quick and easy: Seriously, you can have cake ready in under 30 minutes.
- No special equipment needed: Just your trusty air fryer!
- Healthier twist: You can easily make it a healthy banana cake air fryer style by swapping a few ingredients.
- Perfect texture: Think moist, fluffy, and just the right amount of sweetness.
- Family-approved: Even picky eaters give it two thumbs up!
Ingredients You’ll Need to make Air Fryer Banana Cake

- 2 ripe bananas (the riper, the better)
- 1/3 cup sugar (or coconut sugar for a healthier option)
- 1 large egg
- 1/4 cup melted butter (or coconut oil)
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1/4 teaspoon salt
- Optional: a handful of chopped walnuts or chocolate chips for extra goodness
Love quick and healthy treats? You might also enjoy our Healthy Air Fryer Apple Chips!
How to Make This Moist Banana Cake in Air Fryer
Step 1: Mash and mix
Grab a bowl and mash the bananas until smooth (small lumps are totally okay). Stir in the sugar, egg, melted butter, and vanilla extract until combined.
Step 2: Dry ingredients party
In a separate bowl, whisk together the flour, baking powder, baking soda, and salt. Slowly fold the dry ingredients into the banana mixture until just combined don’t overmix! (Your cake will thank you.)
Step 3: Prepare to bake
Lightly grease a 6-inch cake pan that fits into your air fryer. Pour in the batter and gently smooth the top.
Step 4: Air fry magic
Preheat your air fryer at 320°F for 3 minutes. Then place the cake pan inside and bake for 18-22 minutes, or until a toothpick inserted in the center comes out clean.
Step 5: Cool and enjoy
Let your cake cool slightly before removing it from the pan. Slice, serve, and bask in the compliments!
Tips for the Best Easy Air Fryer Banana Cake
- Check early: Air fryers can vary, so start checking your cake around the 18-minute mark.
- Healthier swaps: Try using whole wheat flour and maple syrup instead of white flour and sugar for a healthy banana cake air fryer version.
- Banana ripeness: The darker and spottier your bananas, the sweeter and more flavorful your cake will be.
- Add-ins: Feeling fancy? Toss in cinnamon, nutmeg, or a sprinkle of mini chocolate chips for a little extra flair.
Craving another easy snack? Check out our Peanut Butter Chocolate Rice Cakes for a no-bake option.
A Little Storytime
This air fryer banana bread cake quickly became my secret weapon during busy weeks. It was born one Sunday afternoon when I realized my bananas were more brown than yellow (story of my life) and I had exactly 30 minutes before needing to pick up the kids from soccer. One quick mix, one air fryer session, and one glorious kitchen filled with heavenly smells later we had a snack that disappeared before bedtime. Trust me, it’s that good.
FAQs About Air Fryer Banana Cake
Can I substitute whole wheat flour in this recipe?
Yes! For a healthy banana cake air fryer option, use whole wheat flour. Just note it may be slightly denser, but still delicious.
How do I store leftovers?
Wrap your cake tightly or store it in an airtight container at room temperature for up to 2 days. You can also refrigerate it for up to 5 days.
Can I freeze this cake?
Absolutely! Slice it, wrap individually, and freeze. Defrost a piece whenever you need a little pick-me-up.
Can I make this without eggs?
You bet. Swap the egg for a flax egg (1 tablespoon ground flaxseed + 3 tablespoons water) to make a vegan version.
Want even more easy air fryer desserts? Visit our full Air Fryer Desserts Collection for endless sweet ideas!
Next time your bananas are on their last legs, remember: your air fryer and a little love can turn them into the best treat ever. This air fryer banana cake isn’t just a recipe; it’s a warm hug disguised as dessert. 💕

5-Step Easy Air Fryer Banana Cake
Equipment
- Air Fryer
- 6-inch Cake Pan
Ingredients
Wet Ingredients
- 2 ripe bananas mashed
- 1/3 cup sugar or coconut sugar
- 1 large egg
- 1/4 cup melted butter or coconut oil
- 1 tsp vanilla extract
Dry Ingredients
- 1 cup all-purpose flour
- 1 tsp baking powder
- 1/2 tsp baking soda
- 1/4 tsp salt
- optional add-ins chopped walnuts or chocolate chips
Instructions
- Mash bananas in a bowl. Stir in sugar, egg, melted butter, and vanilla extract until combined.
- In another bowl, whisk together flour, baking powder, baking soda, and salt. Fold into the wet ingredients until just combined.
- Grease a 6-inch cake pan. Pour batter into the pan and smooth the top.
- Preheat the air fryer to 320°F (160°C) for 3 minutes. Bake for 18–22 minutes until a toothpick comes out clean.
- Cool slightly before removing from the pan. Slice and enjoy!