Easy and Healthy Air-Fryer Apple Cake
This easy and healthy air-fryer apple cake is soft, moist, lightly sweet, and packed with fresh apple and warm cinnamon. It has the comforting flavor of a classic American apple coffee cake, but uses Greek yogurt, applesauce, whole-wheat flour, and a moderate amount of natural sweetener.
Perfect for breakfast, an afternoon snack, or a lighter dessert with a cup of coffee or tea.
⏱️ Time
Prep Time: 15 minutes
Cook Time: 22–28 minutes
Cooling Time: 10–15 minutes
Total Time: About 50–55 minutes
🛒 Ingredients
For the Apple Cake:
1 cup (120 g) whole-wheat flour
½ cup (60 g) all-purpose flour
1½ teaspoons baking powder
½ teaspoon baking soda
1½ teaspoons ground cinnamon
¼ teaspoon salt
1 large egg, room temperature
⅓ cup (80 g) plain Greek yogurt
¼ cup (60 g) unsweetened applesauce
¼ cup (60 ml) pure maple syrup
2 tablespoons melted coconut oil or neutral-flavored oil
1 teaspoon pure vanilla extract
1 medium apple, peeled, cored, and finely diced
For the Cinnamon-Pecan Topping:
1 tablespoon old-fashioned rolled oats
1 tablespoon finely chopped pecans or walnuts
1 teaspoon light brown sugar
½ teaspoon ground cinnamon
1 teaspoon melted butter or coconut oil
👩🍳 Instructions
1. Prepare the Pan:
Lightly grease a 6- or 7-inch round cake pan that fits inside your air fryer. Line the bottom with a small piece of parchment paper.
2. Mix the Dry Ingredients:
In a medium bowl, whisk together:
- Whole-wheat flour
- All-purpose flour
- Baking powder
- Baking soda
- Cinnamon
- Salt
Set aside.
3. Mix the Wet Ingredients:
In a separate large bowl, whisk the egg, Greek yogurt, applesauce, maple syrup, melted oil, and vanilla extract until smooth.
4. Make the Batter:
Add the dry ingredients to the wet ingredients.
Gently stir until just combined. Do not overmix—a few small streaks of flour are fine.
5. Add the Apple:
Fold the diced apple gently into the batter.
Pour the batter into the prepared cake pan and smooth the top.
6. Make the Topping:
In a small bowl, combine the oats, chopped pecans, brown sugar, cinnamon, and melted butter or coconut oil.
Sprinkle the mixture evenly over the cake batter.
7. Air Fry:
Preheat your air fryer to 320°F (160°C) for 3 minutes.
Place the cake pan into the air fryer basket.
Air fry at 320°F (160°C) for 22–28 minutes.
Start checking around 22 minutes because air fryers vary.
8. Check for Doneness:
Insert a toothpick into the center of the cake.
- Clean or a few moist crumbs: Done.
- Wet batter: Continue cooking for another 3–5 minutes.
If the top becomes too brown before the center is cooked, loosely cover the cake with aluminum foil and continue cooking.
9. Cool:
Remove the pan from the air fryer and let the cake cool for 10–15 minutes.
Carefully remove the cake from the pan, slice, and serve.
✨ Recipe Notes
Best apple: Honeycrisp or Granny Smith
Best temperature: 320°F / 160°C
Best pan: 6–7 inch round cake pan
Texture: Moist, soft, lightly crunchy on top
Difficulty: Easy
Best for: Breakfast, snack, or light dessert
❓ Frequently Asked Questions
Can I use only whole-wheat flour?
Yes, but the cake will be slightly denser. For a softer, more traditional American-style cake, the combination of whole-wheat and all-purpose flour works better.
What apples are best?
Honeycrisp, Gala, Fuji, and Granny Smith all work well.
For a sweeter cake, use Honeycrisp or Gala.
For a slightly tangy, classic apple-cake flavor, use Granny Smith.
Do I have to peel the apple?
No. You can leave the skin on, but peeling gives the cake a softer, more traditional texture.
Can I make this without nuts?
Absolutely. Simply leave out the pecans or walnuts and increase the oats to 2 tablespoons.
Can I use honey instead of maple syrup?
Yes. Use ¼ cup honey in place of the maple syrup.
Why did my cake turn out dry?
The most common causes are overcooking or adding too much flour. Measure flour carefully and begin checking the cake around the 22-minute mark.
Can I make this ahead of time?
Yes. Store the cooled cake in an airtight container at room temperature for up to 2 days, or refrigerate it for up to 4 days.
👨🍳 Chef Tips
1. Don’t overmix the batter:
Overmixing develops gluten and can make the cake tough instead of soft.
2. Dice the apple small:
Small pieces distribute throughout the cake and cook more evenly.
3. Choose a flavorful apple:
Honeycrisp gives this cake an especially delicious sweet-tart flavor.
4. Don’t skip the cinnamon topping:
It adds a lightly crunchy, caramelized layer that makes the cake taste more indulgent without adding much sugar.
5. Watch the last few minutes:
Air fryers differ significantly in power. Your cake may finish a few minutes earlier or later than the recipe suggests.
6. Let it cool before slicing:
The cake continues to set as it cools, so cutting it immediately can make the center appear undercooked.
🍽️ Serving Suggestions
For a classic American-style serving, enjoy a slice:
- Warm with a spoonful of plain Greek yogurt
- With fresh apple slices
- With a small drizzle of maple syrup
- Alongside coffee or tea
- With a light dusting of powdered sugar for dessert
Nutrition Information
Calories: ~190 kcal
Protein: ~5 g
Carbohydrates: ~29 g
Fat: ~7 g
Fiber: ~3 g
Sugar: ~12 g
Sodium: ~170 mg
Note:(Nutrition values are estimates and will vary depending on the exact ingredients and brands used.)