Easy Homemade Chocolate Frosting and Filling
Desserts

Easy Homemade Chocolate Frosting and Filling

ML
By Marie Lefebvre · Updated October 7, 2026

This silky chocolate cream comes together in just minutes using simple pantry staples. Perfect for frosting or filling layer cakes, cupcakes, and tarts. A budget-friendly homemade alternative that tastes far better than store-bought!

Prep⏱️ 8 min
Servings👥 1 servings
Difficulty📊 Very Easy
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🛒 Ingredients

1 servings

1
  • 2 tablespoons cornstarch
  • 3 tablespoons unsweetened cocoa powder
  • ½ cup milk (125 ml)
  • 1 tablespoon butter
  • 3 tablespoons sugar
  • 1 pinch of salt

Directions

  1. 1

    Combine the cornstarch, cocoa powder, sugar, and salt in a small saucepan and whisk together while dry.

  2. 2

    Gradually pour in the milk, whisking continuously to prevent lumps from forming.

  3. 3

    Place the saucepan over medium heat and cook, stirring constantly with a spatula or whisk.

  4. 4

    Continue stirring until the mixture thickens to a smooth, pudding-like consistency, about 5–7 minutes.

  5. 5

    Remove from heat, add the butter, and stir until fully melted and incorporated into the cream.

💡 Chef's Tip

Use warm as a filling between cake layers, or let it cool completely before spreading as frosting. Store covered in the refrigerator for up to 2 days.