Mini Heart Cake with Strawberry Filling

Highlighted under: Baking & Desserts

I love creating delightful desserts that not only taste amazing but also look beautiful. This Mini Heart Cake with Strawberry Filling is a perfect example of that. Each bite is a burst of freshness, thanks to the luscious strawberry filling that harmonizes wonderfully with the light and airy cake. Whether for a romantic celebration or just a sweet treat, this recipe is bound to impress and spread joy. Plus, it's surprisingly easy to make, giving you a charming dessert without hours of fuss in the kitchen.

Phoebe Turner

Created by

Phoebe Turner

Last updated on 2026-01-11T23:46:22.936Z

When I first tried making this Mini Heart Cake, I was pleasantly surprised by how simple the steps were yet how stunning the final product turned out. The use of fresh strawberries not only flavors the filling beautifully but also adds a vibrant color that’s hard to resist. I discovered that using a heart-shaped pan enhances the presentation, making it extra special for occasions.

One key tip I learned is to let the cake cool completely before adding the filling to prevent it from melting and mixing into the cake. This ensures a distinct layer of strawberry goodness that elevates the overall experience. The combination truly feels like a warm hug on a plate!

Why You'll Love This Mini Heart Cake

  • Adorable heart shape perfect for gifting or celebrating milestones
  • Fresh and fruity strawberry filling that brightens up the cake
  • Light and fluffy cake texture that's simply irresistible

Tips for Perfect Cake Texture

Achieving the perfect light and fluffy texture for your Mini Heart Cake involves proper creaming of the butter and sugar. Make sure to cream the mixture for at least 3-5 minutes until it’s pale and fluffy. This step incorporates air into the batter, which is crucial for a cake that rises beautifully. If your butter is too soft, you may risk a greasy cake; it should be just softened but still slightly cool to the touch.

Another key factor is folding the dry ingredients gently into the wet mixture. Use a spatula and cut through the batter rather than stirring vigorously. This method helps to keep the air trapped in the batter, ensuring a light cake. Over-mixing at this stage can lead to a dense texture, so stop as soon as there are no dry pockets of flour.

Enhancing the Strawberry Filling

When preparing the strawberry filling, selecting ripe, fresh strawberries is essential for achieving maximum flavor. If strawberries are out of season, feel free to substitute them with frozen ones; just thaw and drain excess moisture before cooking. For an extra depth of flavor, you can add a splash of vanilla extract to the filling as it cooks, which complements the strawberries perfectly.

If you desire a smoother filling, blend the cooled mixture briefly with an immersion blender to achieve a more refined texture. Conversely, if you prefer chunks, lightly mash the strawberries after cooking. This allows for a mix of texture in each bite, enhancing the overall eating experience.

Make-Ahead and Storage Suggestions

This Mini Heart Cake is perfect for making ahead of time. You can bake the cake layers a day in advance and store them tightly wrapped in plastic wrap at room temperature. The filling can also be made a day ahead; just be sure to refrigerate it in an airtight container. When you’re ready to serve, simply assemble the cake and dust with powdered sugar for that fresh look.

If you have leftovers, you can store the assembled cake in the refrigerator for up to three days. It’s best to keep it covered to prevent drying out. For longer storage, consider freezing the cake layers wrapped in plastic wrap and aluminum foil. Thaw them in the fridge overnight before assembly. The strawberry filling can also be frozen for up to three months, making future use simple and delicious.

Ingredients

Gather the following ingredients to create your Mini Heart Cake:

Cake Ingredients

  • 1 cup all-purpose flour
  • 1/2 cup sugar
  • 1/2 cup unsalted butter, softened
  • 2 large eggs
  • 1/2 teaspoon baking powder
  • 1/4 teaspoon salt
  • 1 teaspoon vanilla extract

Strawberry Filling Ingredients

  • 1 cup fresh strawberries, hulled and chopped
  • 1/4 cup sugar
  • 1 tablespoon lemon juice
  • 1 tablespoon cornstarch

For Decorating

  • Powdered sugar for dusting
  • Extra strawberries for garnish

Ensure all ingredients are at room temperature for better mixing!

Instructions

Follow these steps to bake your Mini Heart Cake:

Preheat Oven

Preheat your oven to 350°F (175°C) and grease a heart-shaped cake pan.

Prepare Cake Batter

In a mixing bowl, cream together softened butter and sugar until light and fluffy. Add eggs one at a time, mixing well after each addition. Stir in vanilla extract.

Combine Dry Ingredients

In a separate bowl, whisk together flour, baking powder, and salt. Gradually add the dry mixture to the wet ingredients, mixing until just combined.

Bake the Cake

Pour the batter into the prepared pan and smooth the top. Bake for 20-25 minutes or until a toothpick inserted comes out clean. Let it cool completely.

Make Strawberry Filling

In a saucepan, combine strawberries, sugar, lemon juice, and cornstarch. Cook over medium heat until the mixture thickens and strawberries soften. Let it cool.

Assemble the Cake

Once the cake is cooled, slice it in half horizontally. Spread the strawberry filling on the bottom half, then place the top layer back on. Dust with powdered sugar and garnish with fresh strawberries.

Serve chilled or at room temperature for the best experience!

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Pro Tips

  • Using fresh strawberries in the filling ensures a vibrant flavor. You can adjust the sugar according to your taste and add a bit of mint for a refreshing kick.

Serving Suggestions

Serve this delightful Mini Heart Cake on a pretty plate with sprigs of mint for added color and freshness. You can also pair it with a scoop of vanilla ice cream or dollop of whipped cream to elevate the dessert experience. A light drizzle of chocolate sauce or balsamic reduction can add a gourmet touch that balances the sweetness and makes the cake feel extra special.

For a more festive touch, consider decorating the top with edible flowers or additional fresh strawberries piled high to create a visually stunning dessert. This not only enhances the presentation but also influences the flavor profile, making each bite as pleasing to the eyes as it is to the palate.

Variations to Try

Feeling adventurous? You might replace the strawberry filling with other fruits such as raspberries or blueberries. Each berry brings a unique flavor, and you can adjust the sugar levels accordingly based on the sweetness of the fruit used. For a chocolate twist, try adding cocoa powder to the cake batter to create a chocolate heart cake, complemented by a chocolate ganache filling.

Another fun variation is to infuse your cake batter with citrus zests, such as lemon or orange, to enhance the overall flavor. This brightens up the cake even further, making it perfect for springtime celebrations. Remember to substitute an equivalent amount of flour with cocoa powder or cornstarch when adding any truly wet ingredients to maintain the cake’s texture.

Questions About Recipes

→ Can I use frozen strawberries instead?

Yes, but make sure to thaw them and drain excess liquid to prevent a watery filling.

→ How can I make the cake gluten-free?

Substitute all-purpose flour with a gluten-free flour blend.

→ Is there a dairy-free option for this recipe?

You can use plant-based butter and non-dairy milk in place of regular butter and eggs.

→ How should I store leftover cake?

Store in an airtight container in the refrigerator for up to three days.

Mini Heart Cake with Strawberry Filling

I love creating delightful desserts that not only taste amazing but also look beautiful. This Mini Heart Cake with Strawberry Filling is a perfect example of that. Each bite is a burst of freshness, thanks to the luscious strawberry filling that harmonizes wonderfully with the light and airy cake. Whether for a romantic celebration or just a sweet treat, this recipe is bound to impress and spread joy. Plus, it's surprisingly easy to make, giving you a charming dessert without hours of fuss in the kitchen.

Prep Time30 minutes
Cooking Duration25 minutes
Overall Time55 minutes

Created by: Phoebe Turner

Recipe Type: Baking & Desserts

Skill Level: Intermediate

Final Quantity: 4 servings

What You'll Need

Cake Ingredients

  1. 1 cup all-purpose flour
  2. 1/2 cup sugar
  3. 1/2 cup unsalted butter, softened
  4. 2 large eggs
  5. 1/2 teaspoon baking powder
  6. 1/4 teaspoon salt
  7. 1 teaspoon vanilla extract

Strawberry Filling Ingredients

  1. 1 cup fresh strawberries, hulled and chopped
  2. 1/4 cup sugar
  3. 1 tablespoon lemon juice
  4. 1 tablespoon cornstarch

For Decorating

  1. Powdered sugar for dusting
  2. Extra strawberries for garnish

How-To Steps

Step 01

Preheat your oven to 350°F (175°C) and grease a heart-shaped cake pan.

Step 02

In a mixing bowl, cream together softened butter and sugar until light and fluffy. Add eggs one at a time, mixing well after each addition. Stir in vanilla extract.

Step 03

In a separate bowl, whisk together flour, baking powder, and salt. Gradually add the dry mixture to the wet ingredients, mixing until just combined.

Step 04

Pour the batter into the prepared pan and smooth the top. Bake for 20-25 minutes or until a toothpick inserted comes out clean. Let it cool completely.

Step 05

In a saucepan, combine strawberries, sugar, lemon juice, and cornstarch. Cook over medium heat until the mixture thickens and strawberries soften. Let it cool.

Step 06

Once the cake is cooled, slice it in half horizontally. Spread the strawberry filling on the bottom half, then place the top layer back on. Dust with powdered sugar and garnish with fresh strawberries.

Extra Tips

  1. Using fresh strawberries in the filling ensures a vibrant flavor. You can adjust the sugar according to your taste and add a bit of mint for a refreshing kick.

Nutritional Breakdown (Per Serving)

  • Calories: 250 kcal
  • Total Fat: 12g
  • Saturated Fat: 7g
  • Cholesterol: 95mg
  • Sodium: 180mg
  • Total Carbohydrates: 34g
  • Dietary Fiber: 1g
  • Sugars: 20g
  • Protein: 3g