
A beloved childhood treat reimagined - these homemade heart-shaped snack cakes feature delicate vanilla sponge filled with fluffy marshmallow cream and enrobed in perfect pink coating. Each bite brings back nostalgic memories while creating new ones with superior homemade ingredients.
The joy of recreating these cherished treats in your own kitchen is matched only by sharing them with loved ones. Each carefully crafted cake carries the same charm that made the originals so special.
Essential Ingredients
- All-purpose flour (2 cups): Creates tender, delicate crumb
- Granulated sugar (1½ cups): Perfect level of balanced sweetness
- Unsalted butter (1 cup): Provides rich, buttery flavor
- Large eggs (4): Adds structure and richness
- Buttermilk (1 cup): Creates moist, tender texture
- Pure vanilla extract (2 teaspoons): Enhances overall flavor
- Baking powder (2 teaspoons): Ensures proper lift
- Fine sea salt (½ teaspoon): Balances sweetness
- Marshmallow fluff (7 oz): Creates classic filling texture
- Unsalted butter (1 cup): Base for creamy filling
- Powdered sugar (2 cups): Sweetens and thickens filling
- Pure vanilla extract (1 teaspoon): Enhances marshmallow flavor
- Fine sea salt (pinch): Balances filling sweetness
- Pink candy melts (24 oz): Creates smooth coating
- White candy melts (4 oz): For decorative details
- Coconut oil (2 tablespoons): Thins coating consistency
Step-by-Step Instructions
- Prepare the Cake Base:
- Line baking sheet with parchment. Beat butter until creamy, gradually add sugar. Add eggs one at a time. Alternate flour mixture and buttermilk. Remove air bubbles.
- Bake to Perfection:
- Spread batter evenly. Bake until golden and springy.
- Prepare Marshmallow Filling:
- Whip butter until light. Add marshmallow fluff, powdered sugar, vanilla and salt. Beat until fluffy.
- Apply Finishing Touches:
- Coat frozen assembled cakes in pink candy coating. Add white drizzle decoration.

Quality ingredients and patient attention to detail make these treats truly special. Taking time with each step ensures picture-perfect results worth sharing.
Serving Suggestions
Display on tiered plates with fresh berries and mint. Create individual place settings for parties. Arrange in heart patterns for festive presentations.
Flavor Variations
Try almond or rose flavoring. Add strawberry to filling. Use different coating colors. Include chocolate ganache layer.
Storage Instructions
Keep in sealed container between parchment layers. Good for 2 days at room temperature, 1 week refrigerated. Freeze uncoated cakes up to 1 month.
Creating these treats brings joy beyond just baking - it's about sharing homemade happiness. The care put into each cake makes them truly memorable.

Frequently Asked Questions
- → Is it okay to prepare these a few days ahead?
- Sure! Keep them in a sealed container for a few days or freeze them if you need a longer storage option.
- → What’s the benefit of using ingredients at room temperature?
- Room-temp ingredients mix better and lead to a more consistent, softer cake texture.
- → Can I try different-colored candy coatings?
- Absolutely! You can use any color to suit a certain event or holiday.
- → What’s the reason for freezing the cakes before dipping?
- Freezing firms them up, so they don’t fall apart while coating and you get an even candy layer.
- → Can I cut these in unique shapes?
- Of course! You’re not limited to hearts—try any shape that fits the occasion!