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Caramel Toffee Crunch Cake

Caramel Toffee Crunch Cake Recipe

There’s something irresistible about the combination of rich caramel, buttery toffee, and moist cake. If you’re searching for a dessert that will impress at your next gathering, look no further than this Caramel Toffee Crunch Cake. With tender cake layers, crunchy toffee bits, and a luscious caramel sauce, this dessert recipe is a guaranteed crowd-pleaser.
Prep Time 20 minutes
Cook Time 35 minutes
Total Time 55 minutes
Course Dessert
Cuisine American
Servings 12 Servings
Calories 480 kcal

Equipment

  • 9-inch round cake pans
  • Mixing bowls
  • Electric mixer or stand mixer
  • Whisk and spatula
  • Saucepan for caramel
  • Offset spatula for frosting
  • Cake stand or serving plate

Ingredients
  

For the Cake:

  • 2 1/2 cups all-purpose flour
  • 1 tsp baking powder
  • 1/2 tsp baking soda
  • 1/2 tsp salt
  • 1 cup unsalted butter softened
  • 1 1/2 cups granulated sugar
  • 4 large eggs
  • 1 cup buttermilk
  • 1 tsp vanilla extract

For the Caramel Sauce:

  • 1 cup granulated sugar
  • 6 tbsp unsalted butter cubed
  • 1/2 cup heavy cream
  • Pinch of salt

For the Toffee Crunch:

  • 1 cup crushed toffee pieces Heath bars work perfectly!
  • 1/4 cup chopped pecans optional

For the Frosting:

  • 1 1/2 cups unsalted butter softened
  • 4 cups powdered sugar
  • 1/4 cup caramel sauce from above
  • 1 tsp vanilla extract
  • 2 tbsp heavy cream

Instructions
 

Preheat and Prepare

  • Preheat your oven to 350°F (175°C). Grease and flour two 9-inch round cake pans and line the bottoms with parchment paper.

Make the Cake Batter

  • In a large bowl, whisk together the flour, baking powder, baking soda, and salt. Set aside.
  • In another bowl, beat the softened butter and sugar until light and fluffy (about 3-4 minutes).
  • Add the eggs one at a time, mixing well after each addition. Stir in the vanilla extract.
  • Gradually add the dry ingredients and buttermilk, starting and ending with the dry mixture. Mix until just combined.

Bake the Cakes

  • Divide the batter evenly between the prepared pans. Smooth the tops with a spatula. Bake for 25-30 minutes or until a toothpick inserted into the center comes out clean. Cool the cakes in the pans for 10 minutes, then transfer to a wire rack to cool completely.

Make the Caramel Sauce

  • Heat the granulated sugar in a saucepan over medium heat, stirring constantly until melted and amber-colored.
  • Stir in the cubed butter until fully melted.
  • Slowly pour in the heavy cream while continuing to stir. Add a pinch of salt and cook for 1-2 minutes until smooth. Let cool slightly.

Prepare the Frosting

  • Beat the softened butter until creamy.
  • Gradually add powdered sugar, mixing until smooth.
  • Add 1/4 cup of caramel sauce and vanilla extract. Adjust the consistency with heavy cream if needed.

Assemble the Cake

  • Place one cake layer on a cake stand. Spread a layer of frosting on top.
  • Drizzle with caramel sauce and sprinkle toffee pieces.
  • Place the second cake layer on top and frost the entire cake.
  • Decorate with more toffee pieces and a final drizzle of caramel sauce.

Final Touches

  • For an extra crunch, sprinkle chopped pecans on top and finish with a glossy caramel drizzle.

Notes

✔️ Use Room Temperature Ingredients: Ensures the batter mixes evenly.
✔️ Homemade Caramel: While store-bought works, homemade caramel elevates the dessert.
✔️ Crush Toffee Just Right: Aim for small bits rather than dust for the best texture.

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Keyword cake