Homemade Cinnamon Streusel Cake Topping
Desserts

Homemade Cinnamon Streusel Cake Topping

ML
By Marie Lefebvre · Updated October 4, 2026

This quick and easy streusel topping turns any plain cake into a bakery-style treat with a golden, crunchy crust. Mix it up in minutes and sprinkle it over your batter before baking for a caramelized, cinnamon-spiced finish. A simple trick every home baker should know!

Prep⏱️ 15 min
Servings👥 1 servings
Difficulty📊 Very Easy
↓ Jump to Recipe Pin it
Pinterest WhatsApp Facebook

🛒 Ingredients

1 servings

1
  • 1 cup (200 g) granulated sugar
  • 1 cup (125 g) all-purpose flour
  • 3 tablespoons (40 g) cold margarine, cut into small cubes
  • 1 teaspoon ground cinnamon (optional)

Directions

  1. 1

    Combine the flour and sugar in a medium bowl and stir until evenly mixed.

  2. 2

    Add the cold margarine pieces and work the mixture with your fingertips until it resembles coarse, crumbly sand.

  3. 3

    Stir in the cinnamon, distributing it evenly throughout the mixture.

  4. 4

    Sprinkle the streusel evenly over the unbaked cake batter before placing it in the oven.

  5. 5

    Bake according to your cake recipe instructions — the streusel will turn golden and form a delicious crunchy crust.

💡 Chef's Tip

Keep the margarine cold for the best crumbly texture. Try adding chopped walnuts, shredded coconut, or a pinch of nutmeg for extra flavor and crunch.