Air Fryer Sponge Cake – Light, Fluffy, and Surprisingly Easy

If you’ve ever wished you could bake a soft, airy sponge cake without turning on the oven, this recipe is for you. The air fryer does a great job of creating a delicate crumb and a golden top in a fraction of the time. You’ll get a simple, classic cake that pairs beautifully with fresh berries, whipped cream, or a dusting of sugar.

This is a great beginner-friendly bake, and it’s perfect when you want dessert without heating up the whole kitchen. Let’s keep it simple, foolproof, and delicious.

Print Recipe

Air Fryer Sponge Cake - Light, Fluffy, and Surprisingly Easy

Prep Time15 minutes mins

Cook Time20 minutes mins

Total Time35 minutes mins

Servings: 8 servings

Ingredients

• 4 large eggs (room temperature)
• 3/4 cup (150 g) granulated sugar
• 1 cup (120 g) cake flour (or all-purpose flour sifted very well)
• 2 tablespoons milk (room temperature)
• 2 tablespoons neutral oil (such as canola or sunflower) or melted unsalted butter
• 1 teaspoon vanilla extract
• 1 teaspoon lemon zest (optional, for brightness)
• 1/2 teaspoon baking powder (optional for extra lift; traditional sponge relies on eggs)
• 1/4 teaspoon fine salt
• Powdered sugar (for dusting, optional)
• Nonstick spray or butter (for greasing the pan)
• Round 6- to 7-inch cake pan or a similarly sized springform that fits your air fryer basket
• Parchment paper (for the pan base)

Instructions

• Prep the pan and air fryer: Line the bottom of your cake pan with parchment and lightly grease the sides. Preheat the air fryer to 320°F (160°C) for 3–5 minutes if your model requires preheating.
• Warm the eggs slightly: For maximum volume, use room-temperature eggs. If they’re cold, place whole eggs (in shells) in warm tap water for 5 minutes, then dry.
• Whip eggs and sugar: In a large bowl, beat eggs with sugar using a hand mixer on medium-high for 6–8 minutes until the mixture triples in volume, looks pale, and forms thick ribbons that slowly fall back on themselves. This step creates the sponge’s structure.
• Add flavorings: Mix in vanilla and lemon zest. In a small cup, combine milk and oil (or melted butter) and set aside.
• Sift dry ingredients: Sift together flour, salt, and baking powder (if using). Sift twice for extra lightness. Lightly sprinkle one-third of the dry mix over the egg mixture.
• Fold gently: Using a wide spatula, fold with a light hand from the bottom up, rotating the bowl. Add the remaining dry ingredients in two more additions, folding just until no streaks remain. Avoid deflating the batter.
• Temper the fat: In a small bowl, stir 2–3 tablespoons of batter into the milk-oil mixture to loosen it. Gently fold this tempered mixture back into the main batter. This keeps the cake soft without collapsing the foam.
• Pan and level: Pour batter into the prepared pan. Tap the pan lightly on the counter once to pop large bubbles, then smooth the top with a spatula.
• Bake in the air fryer: Place the pan in the basket. Cook at 300–320°F (150–160°C) for 22–28 minutes, depending on your air fryer and pan size. If the top browns too quickly, tent lightly with foil at the 15-minute mark.
• Check doneness: The cake is done when the top springs back to a gentle touch, a skewer comes out clean, and the edges slightly pull away from the pan. If needed, add 2–4 more minutes.
• Cool upside down (optional for height): For a traditional airy crumb, invert the pan onto a wire rack for 5–8 minutes to prevent sinking. Then run a thin knife around the edge, turn out, and peel off parchment. Cool completely on the rack.
• Finish: Dust with powdered sugar or serve with whipped cream and berries. Slice with a serrated knife using a gentle sawing motion.

What Makes This Special

This sponge cake bakes quickly and evenly in the air fryer, giving you a tender interior and a gentle crust. No fancy techniques or equipment beyond a mixing bowl, whisk, and a small cake pan that fits your air fryer.

It’s a versatile base for so many desserts.

You can layer it with jam, top it with lemon curd, or serve it plain with coffee. The ingredient list is short, and the texture stays soft for days when stored right.

Best of all, the air fryer’s consistent heat means fewer hot spots and reliable results, even for new bakers.

Shopping List

• 4 large eggs (room temperature)
• 3/4 cup (150 g) granulated sugar
• 1 cup (120 g) cake flour (or all-purpose flour sifted very well)
• 2 tablespoons milk (room temperature)
• 2 tablespoons neutral oil (such as canola or sunflower) or melted unsalted butter
• 1 teaspoon vanilla extract
• 1 teaspoon lemon zest (optional, for brightness)
• 1/2 teaspoon baking powder (optional for extra lift; traditional sponge relies on eggs)
• 1/4 teaspoon fine salt
• Powdered sugar (for dusting, optional)
• Nonstick spray or butter (for greasing the pan)
• Round 6- to 7-inch cake pan or a similarly sized springform that fits your air fryer basket
• Parchment paper (for the pan base)

Instructions

1. Prep the pan and air fryer: Line the bottom of your cake pan with parchment and lightly grease the sides. Preheat the air fryer to 320°F (160°C) for 3–5 minutes if your model requires preheating.
2. Warm the eggs slightly: For maximum volume, use room-temperature eggs.If they’re cold, place whole eggs (in shells) in warm tap water for 5 minutes, then dry.
3. Whip eggs and sugar: In a large bowl, beat eggs with sugar using a hand mixer on medium-high for 6–8 minutes until the mixture triples in volume, looks pale, and forms thick ribbons that slowly fall back on themselves. This step creates the sponge’s structure.
4. Add flavorings: Mix in vanilla and lemon zest. In a small cup, combine milk and oil (or melted butter) and set aside.
5. Sift dry ingredients: Sift together flour, salt, and baking powder (if using).Sift twice for extra lightness. Lightly sprinkle one-third of the dry mix over the egg mixture.
6. Fold gently: Using a wide spatula, fold with a light hand from the bottom up, rotating the bowl. Add the remaining dry ingredients in two more additions, folding just until no streaks remain.Avoid deflating the batter.
7. Temper the fat: In a small bowl, stir 2–3 tablespoons of batter into the milk-oil mixture to loosen it. Gently fold this tempered mixture back into the main batter. This keeps the cake soft without collapsing the foam.
8. Pan and level: Pour batter into the prepared pan.Tap the pan lightly on the counter once to pop large bubbles, then smooth the top with a spatula.

Air Fry

1. Bake in the air fryer: Place the pan in the basket. Cook at 300–320°F (150–160°C) for 22–28 minutes, depending on your air fryer and pan size. If the top browns too quickly, tent lightly with foil at the 15-minute mark.
2. Check doneness: The cake is done when the top springs back to a gentle touch, a skewer comes out clean, and the edges slightly pull away from the pan.If needed, add 2–4 more minutes.
3. Cool upside down (optional for height): For a traditional airy crumb, invert the pan onto a wire rack for 5–8 minutes to prevent sinking. Then run a thin knife around the edge, turn out, and peel off parchment. Cool completely on the rack.
4. Finish: Dust with powdered sugar or serve with whipped cream and berries.Slice with a serrated knife using a gentle sawing motion.

Storage Instructions

Let the cake cool completely before storing. Wrap it tightly in plastic wrap or place it in an airtight container.

• Room temperature: 2–3 days in a cool, dry spot.
• Refrigerator: Up to 5 days; bring to room temp before serving for best texture.
• Freezer: Wrap slices or the whole cake well and freeze up to 2 months. Thaw wrapped at room temperature to prevent drying.

Health Benefits

This sponge cake is naturally light because it relies on whipped eggs for lift instead of heavy butter.

That means fewer fats than many cakes. With simple ingredients and modest sugar, it can be a lighter treat when portioned sensibly.

Using an air fryer also helps keep your kitchen cooler and reduces overall baking time. Pairing the cake with fruit instead of frosting adds vitamins, fiber, and freshness without weighing it down.

You can also use a portion of whole-wheat pastry flour for a gentle boost in fiber, though it will slightly change the texture.

What Not to Do

• Don’t rush the egg whipping: Under-whipped eggs lead to a dense cake.Go for pale, thick ribbons.
• Don’t overmix the flour: Vigorous stirring knocks out air and develops gluten. Fold gently just until combined.
• Don’t skip preheating: A cold air fryer can cause uneven rise and a gummy center.
• Don’t overload the pan: Batter should fill the pan about two-thirds full to allow room to rise.
• Don’t open the basket too early: Opening before the structure sets can cause collapse. Wait until at least the 18–20 minute mark.
• Don’t use a dark pan without adjusting: Dark pans brown faster.Check a few minutes early or lower the temp by 10°F (5°C).

Recipe Variations

• Lemon Cloud: Add 1 tablespoon lemon juice and 1 extra teaspoon zest. Serve with a quick lemon glaze.
• Vanilla Bean: Swap vanilla extract for 1 teaspoon vanilla bean paste for a richer aroma.
• Almond Twist: Replace 1/4 cup of the flour with fine almond flour and add 1/2 teaspoon almond extract.
• Cocoa Marble: Sift 2 tablespoons cocoa with a portion of the flour. Swirl the cocoa batter into the plain batter for a marbled look.
• Berry Layer: Split the cooled cake horizontally and fill with strawberry jam and fresh berries.
• Dairy-Free: Use plant milk and oil instead of dairy; the texture remains tender.
• Gluten-Friendly: Use a 1:1 gluten-free baking blend with xanthan gum.Fold very gently and watch the timing, as it can bake slightly faster.

FAQ

What size pan works best in the air fryer?

A 6- to 7-inch round pan is ideal for most air fryers. Make sure there’s space around the pan for air circulation so the cake bakes evenly.

Can I make this without baking powder?

Yes. Traditional sponge relies on whipped eggs for lift.

Baking powder is optional insurance, but if your eggs are properly whipped, you’ll still get a great rise.

Why did my cake sink in the middle?

Common causes are under-whipped eggs, opening the air fryer too soon, or underbaking. Next time, whip to thick ribbons, avoid peeking early, and bake until the center springs back.

How do I prevent the top from getting too brown?

Lower the temperature slightly (to 300°F/150°C) and extend the time by a few minutes. If it’s already browning, tent with a small piece of foil after the 15-minute mark.

Can I double the recipe?

You can, but bake in batches or use two smaller pans if your air fryer fits them with space to spare.

Overcrowding reduces airflow and leads to uneven baking.

What’s the best way to slice a sponge cake?

Use a long serrated knife and a gentle sawing motion. Wiping the blade between cuts keeps the slices neat.

Do I need to rotate the pan?

If your air fryer has a hot spot, rotate the pan halfway through, but only after the 15–18 minute mark to avoid collapse. Many models bake evenly without rotating.

Can I add chocolate chips or fruit to the batter?

Light add-ins can sink.

If you want to try, toss them in a little flour and use small amounts. Alternatively, add fruit as a topping or filling after baking for the best texture.

How do I know my eggs are whipped enough?

Lift the beaters and let the mixture fall back into the bowl. If it forms a visible ribbon that sits on the surface for a few seconds before disappearing, you’re there.

What should I serve with this cake?

Fresh berries, lightly sweetened whipped cream, lemon curd, or a simple dusting of powdered sugar all work beautifully.

Coffee or tea is the perfect pairing.

Wrapping Up

This air fryer sponge cake is simple, speedy, and wonderfully light. With a few careful steps—especially whipping the eggs and folding gently—you’ll get a tender crumb every time. Keep the toppings minimal or dress it up with layers and fruit.

Either way, it’s a reliable, go-to cake you can make without heating up the kitchen. Enjoy the ease and the airy texture in every slice.