Chocolate Frosting Cream for Cakes and Swiss Rolls
Desserts

Chocolate Frosting Cream for Cakes and Swiss Rolls

ML
By Marie Lefebvre · Updated September 21, 2026

A luscious, velvety chocolate cream that works beautifully as a frosting or filling for cakes and Swiss rolls. Ready in just 15 minutes with pantry staples, it keeps well in the fridge for easy use all week long.

Prep⏱️ 15 min
Servings👥 1 servings
Difficulty📊 Easy
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🛒 Ingredients

1 servings

1
  • 250 g (1 cup + 2 tbsp) unsalted butter, softened
  • 4 large eggs
  • 2 cups (400 g) granulated sugar
  • 2 cups (160 g) unsweetened cocoa powder
  • 2 tablespoons soy lecithin or food-grade emulsifier

Directions

  1. 1

    Bring the butter to room temperature before starting — this ensures a smooth, lump-free cream.

  2. 2

    In a stand mixer, beat the butter, sugar, and eggs together on medium speed for about 5 minutes until pale and creamy.

  3. 3

    Sift in the cocoa powder and mix on low speed until fully combined with no dry streaks.

  4. 4

    Add the emulsifier and increase to high speed, beating for 3–4 minutes until the cream is thick, glossy, and holds its shape.

  5. 5

    Use right away to frost or fill your cake. Refrigerate leftovers in an airtight container for up to 5 days — give it a quick beat before using again.

💡 Chef's Tip

For a deeper chocolate flavour, swap half the cocoa powder for melted and cooled 70% dark chocolate. This cream works equally well as a filling between cake layers.