Mini Heart Cake with Strawberry Filling

Highlighted under: Baking & Desserts

I am absolutely thrilled to share this delightful recipe for Mini Heart Cakes with Strawberry Filling. These charming little cakes have become my go-to treat for special occasions, impressing friends and family alike. The combination of fluffy vanilla cake and sweet strawberry filling is simply irresistible. I love how the heart shape adds a personal touch, making them perfect for celebrations or romantic dinners. With this recipe, I’m excited to show you how easy it is to create these lovely desserts in your own kitchen!

Amelia Grant

Created by

Amelia Grant

Last updated on 2026-01-05T23:19:10.117Z

When I first made these Mini Heart Cakes, I wasn't sure how they would turn out, but the experience was a pleasant surprise! The light and fluffy texture of the vanilla cake pairs beautifully with the luscious strawberry filling, making the cakes flavorful and indulgent. I found that using fresh strawberries really enhances the taste without being overly sweet.

One of my little tips is to chill the cakes for a bit after baking. This not only makes them easier to frost but also allows the flavors to meld together beautifully. Every bite feels like a mini celebration!

Why You'll Love This Recipe

  • Charming heart shape that adds a personal touch
  • Sweet and fruity strawberry filling that bursts with flavor
  • Perfectly moist cake that everyone will adore

Understanding the Heart-Shaped Pan

When using a heart-shaped cake pan, proper greasing and flouring is crucial to prevent sticking. I recommend using a non-stick cooking spray for an even layer, and then dusting it with flour to create a barrier. Also, be sure to fill the pan evenly to avoid uneven baking; this can be managed by using a kitchen scale for precise measurements if you wish. It’s essential to check that the batter doesn’t exceed the rim of the pan to ensure a perfect heart shape once baked.

Another tip is to monitor the baking time closely, as heart-shaped pans can bake differently than standard round ones. Start checking for doneness around the 25-minute mark using a toothpick; it should come out clean or with just a few moist crumbs attached. If the edges begin to brown rapidly before the center is set, consider placing a piece of aluminum foil tent over the top to prevent burning.

Elevating Your Frosting Game

For a delightful twist on the traditional frosting, consider adding lemon zest or a splash of strawberry puree directly into the frosting mixture. This not only enhances the flavor but also adds a beautiful speckled appearance. Remember to mix the powdered sugar gradually into the butter to avoid creating a cloud of sugar, and beat until the frosting is light and fluffy—aim for about 4-5 minutes. It should hold peaks without being overly stiff.

For easier spreading, if your frosting is too thick, you can add an extra tablespoon of heavy cream. Alternatively, if it feels too runny, simply sift in a little more powdered sugar. This allows you to adjust the texture to your liking while ensuring that it adheres well to the cake and doesn’t slide off.

Storing and Serving Suggestions

If you’re planning to make the mini heart cakes in advance, they store beautifully when wrapped tightly in cling film or placed in an airtight container. They can last for up to 3 days at room temperature and up to a week in the refrigerator. For long-term storage, consider freezing the un-frosted cakes. Just ensure that they are wrapped securely to prevent freezer burn; they can be frozen for up to three months. To thaw, simply leave them at room temperature for a few hours before frosting.

Serving these mini cakes is an opportunity to get creative. For added flair, try garnishing them with fresh mint leaves or extra strawberries on top. A drizzle of chocolate ganache can also enhance the dessert with a rich, complementary flavor. If you’re looking to change things up, swap the strawberry filling with different fruits or jams to highlight seasonal produce, ensuring each occasion feels unique with minimal effort.

Ingredients

Gather these ingredients to make your Mini Heart Cakes:

For the Cake

  • 1 ½ cups all-purpose flour
  • 1 cup granulated sugar
  • ½ cup unsalted butter, softened
  • 2 large eggs
  • 1 cup milk
  • 1 tbsp baking powder
  • 1 tsp vanilla extract
  • ½ tsp salt

For the Strawberry Filling

  • 1 cup fresh strawberries, chopped
  • ¼ cup granulated sugar
  • 1 tbsp lemon juice
  • 1 tbsp cornstarch

For the Frosting

  • 1 cup unsalted butter, softened
  • 4 cups powdered sugar
  • 2 tbsp heavy cream
  • 1 tsp vanilla extract

Ensure all ingredients are fresh for the best flavor!

Instructions

Make the Cake Batter

In a large bowl, cream together the softened butter and sugar until light and fluffy. Beat in the eggs one at a time, then stir in the milk and vanilla extract. In another bowl, whisk together the flour, baking powder, and salt.

Gradually combine the dry ingredients with the wet mixture until just incorporated.

Bake the Cakes

Preheat your oven to 350°F (175°C). Grease and flour a heart-shaped cake pan. Pour the batter into the pan and bake for 25-30 minutes, or until a toothpick inserted into the center comes out clean.

Let the cake cool before removing it from the pan.

Prepare the Strawberry Filling

In a saucepan, combine the chopped strawberries, sugar, lemon juice, and cornstarch. Cook over medium heat until the mixture thickens, stirring occasionally. Allow it to cool completely.

Make the Frosting

In a mixing bowl, beat the softened butter until creamy. Gradually add in the powdered sugar, vanilla, and heavy cream until smooth and fluffy.

Assemble the Cakes

Once the cakes are cooled, slice them in half horizontally. Spread a layer of the strawberry filling on the bottom half, then replace the top. Frost the entire cake with the prepared frosting and decorate as desired.

Allow the cakes to set for a bit before serving to enhance the flavors.

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Pro Tips

  • For an extra touch, drizzle some melted chocolate over the frosted cakes before serving. It adds a rich flavor and looks beautiful!

Ingredient Role and Substitutions

The core of this recipe is the combination of flour and sugar, which creates the cake's structure and sweetness. You can substitute all-purpose flour with gluten-free flour if needed. For the butter, coconut oil can be used as a dairy-free alternative, though it may impart a subtle flavor variation. When it comes to fresh strawberries, you might consider using frozen strawberries by thawing and draining excess moisture; this is especially useful if fresh berries are out of season or expensive.

Additionally, for a richer flavor, you might use brown sugar instead of granulated sugar to add depth. If you want to cut down on calories, try using a sugar substitute that measures cup-for-cup, ensuring it’s suitable for baking. These substitutions allow flexibility without compromising the delightful dreamy texture and flavor combination of these mini heart cakes.

Tips for Perfect Strawberry Filling

When making the strawberry filling, the key is to cook it just until it thickens. If overcooked, the mixture can become too gelatinous and lose its fresh fruity flavor; aim for a bubbling texture that coats the back of a spoon. Stirring continuously will help prevent sticking and burning. Adding lemon juice brightens the tartness, balancing out the sweetness of the filling. Feel free to amp up the flavor by adding a dash of vanilla or a pinch of salt to enhance the fruity notes.

If you prefer a smoother filling, you can blend the strawberries before cooking them down, giving you a delightful purée instead of chunks. For a more indulgent experience, consider folding in small pieces of cream cheese or mascarpone once the filling cools, adding a creamy texture that complements the lightness of the cake beautifully.

Questions About Recipes

→ Can I use frozen strawberries for the filling?

Yes, frozen strawberries work well too! Just make sure to thaw and drain any excess liquid before cooking.

→ How can I store leftover cakes?

Store them in an airtight container in the refrigerator for up to 3 days.

→ Can I make this recipe ahead of time?

Certainly! You can bake the cakes a day in advance and assemble them right before serving.

→ What can I substitute for butter in the frosting?

You can use margarine or a dairy-free butter alternative for a non-dairy option.

Mini Heart Cake with Strawberry Filling

I am absolutely thrilled to share this delightful recipe for Mini Heart Cakes with Strawberry Filling. These charming little cakes have become my go-to treat for special occasions, impressing friends and family alike. The combination of fluffy vanilla cake and sweet strawberry filling is simply irresistible. I love how the heart shape adds a personal touch, making them perfect for celebrations or romantic dinners. With this recipe, I’m excited to show you how easy it is to create these lovely desserts in your own kitchen!

Prep Time30 minutes
Cooking Duration25 minutes
Overall Time55 minutes

Created by: Amelia Grant

Recipe Type: Baking & Desserts

Skill Level: Intermediate

Final Quantity: 8 servings

What You'll Need

For the Cake

  1. 1 ½ cups all-purpose flour
  2. 1 cup granulated sugar
  3. ½ cup unsalted butter, softened
  4. 2 large eggs
  5. 1 cup milk
  6. 1 tbsp baking powder
  7. 1 tsp vanilla extract
  8. ½ tsp salt

For the Strawberry Filling

  1. 1 cup fresh strawberries, chopped
  2. ¼ cup granulated sugar
  3. 1 tbsp lemon juice
  4. 1 tbsp cornstarch

For the Frosting

  1. 1 cup unsalted butter, softened
  2. 4 cups powdered sugar
  3. 2 tbsp heavy cream
  4. 1 tsp vanilla extract

How-To Steps

Step 01

In a large bowl, cream together the softened butter and sugar until light and fluffy. Beat in the eggs one at a time, then stir in the milk and vanilla extract. In another bowl, whisk together the flour, baking powder, and salt. Gradually combine the dry ingredients with the wet mixture until just incorporated.

Step 02

Preheat your oven to 350°F (175°C). Grease and flour a heart-shaped cake pan. Pour the batter into the pan and bake for 25-30 minutes, or until a toothpick inserted into the center comes out clean. Let the cake cool before removing it from the pan.

Step 03

In a saucepan, combine the chopped strawberries, sugar, lemon juice, and cornstarch. Cook over medium heat until the mixture thickens, stirring occasionally. Allow it to cool completely.

Step 04

In a mixing bowl, beat the softened butter until creamy. Gradually add in the powdered sugar, vanilla, and heavy cream until smooth and fluffy.

Step 05

Once the cakes are cooled, slice them in half horizontally. Spread a layer of the strawberry filling on the bottom half, then replace the top. Frost the entire cake with the prepared frosting and decorate as desired.

Extra Tips

  1. For an extra touch, drizzle some melted chocolate over the frosted cakes before serving. It adds a rich flavor and looks beautiful!

Nutritional Breakdown (Per Serving)

  • Calories: 320 kcal
  • Total Fat: 18g
  • Saturated Fat: 10g
  • Cholesterol: 70mg
  • Sodium: 150mg
  • Total Carbohydrates: 35g
  • Dietary Fiber: 1g
  • Sugars: 22g
  • Protein: 3g