Silky Smooth Cake Filling Cream
Desserts

Silky Smooth Cake Filling Cream

ML
By Marie Lefebvre · Updated October 4, 2026

This luxuriously creamy cake filling comes together effortlessly with just a handful of pantry staples. Rich, velvety, and perfectly sweet, it pairs beautifully with sponge cakes, layer cakes, and Swiss rolls. Once you try it, this will become your absolute go-to filling recipe.

Prep⏱️ 10 min
Servings👥 8 servings
Difficulty📊 Very Easy
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🛒 Ingredients

8 servings

8
  • 2 cans sweetened condensed milk (14 oz / 395 g each)
  • 2 cans heavy cream (7 oz / 200 g each)
  • 3 egg yolks
  • 1 tsp pure vanilla extract
  • 1 pinch of fine salt

Directions

  1. 1

    In a heavy-bottomed saucepan, whisk together the egg yolks and condensed milk until smooth and well combined.

  2. 2

    Add the heavy cream, vanilla extract, and salt. Stir gently to incorporate all ingredients.

  3. 3

    Cook over low to medium heat, stirring constantly with a silicone spatula — never allow the mixture to boil.

  4. 4

    Continue stirring until the cream thickens and coats the back of the spoon, about 10-15 minutes.

  5. 5

    Remove from heat, press plastic wrap directly onto the surface to prevent a skin from forming, and let cool completely before filling your cakes.

💡 Chef's Tip

Add a strip of lemon or orange zest while cooking for extra fragrance — remove before use. Keeps refrigerated for up to 3 days, covered with plastic wrap at contact.