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5-Star Chocolate Caramel Toffee Crunch Cake Recipe

★★★★★

4.8 from 51 reviews
  • Author: Marina
  • Total Time: 60 minutes
  • Yield: 10 servings 1x
  • Diet: Vegetarian

Description

This Chocolate Caramel Toffee Crunch Cake is a showstopping dessert featuring moist, rich cocoa layers infused with coffee for enhanced chocolate flavor, layered with gooey salted caramel and topped with an airy whipped cream frosting and crunchy toffee bits. It offers a perfect balance of texture and sweet indulgence, combining fudgy cake layers, smooth caramel, and irresistible crunch for a bakery-quality cake that’s surprisingly easy to make at home.

Ingredients

Scale

Rich Cocoa Layers

  • 1 3/4 cups all-purpose flour
  • 3/4 cup unsweetened cocoa powder
  • 1 1/2 teaspoons baking soda
  • 1 1/2 teaspoons baking powder
  • 1 teaspoon salt
  • 2 cups granulated sugar
  • 1 cup buttermilk (or milk mixed with 1 tablespoon white vinegar)
  • 1/2 cup vegetable oil
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 1 cup hot brewed coffee
  • 1 cup semi-sweet chocolate chips

Whipped Cream Frosting and Assembly

  • 1 cup salted caramel sauce (store-bought or homemade)
  • 1 cup heavy whipping cream
  • 1/4 cup powdered sugar
  • 1 teaspoon vanilla extract (for frosting)
  • 1 1/2 cups toffee bits (like crushed Heath or Skor bars)
  • 1/2 cup extra caramel sauce for drizzling

Instructions

  1. Preheat and Prepare Pans: Preheat oven to 350°F (175°C). Grease and flour two 8-inch round cake pans and line the bottoms with parchment paper to ensure easy removal.
  2. Mix Dry Ingredients: In a large bowl, whisk together all-purpose flour, cocoa powder, baking soda, baking powder, salt, and granulated sugar until well combined.
  3. Mix Wet Ingredients: In a separate bowl, combine buttermilk, vegetable oil, eggs, and vanilla extract, mixing thoroughly.
  4. Combine Wet and Dry: Pour the wet ingredients into the dry ingredients and mix until just combined. Avoid overmixing for best texture.
  5. Add Coffee and Chocolate Chips: Carefully pour in hot brewed coffee and mix gently on low speed until the batter is smooth and thin. Fold in semi-sweet chocolate chips gently.
  6. Bake the Cake Layers: Divide the thin batter evenly between the prepared pans. Bake for 30 to 35 minutes, or until a wooden toothpick inserted into the center comes out clean or with a few moist crumbs.
  7. Cool the Cake: Let the cakes cool in their pans for 10 minutes before inverting onto wire racks to cool completely. Avoid frosting warm cake to prevent frosting melt.
  8. Prepare Whipped Cream Frosting: In a chilled bowl, beat heavy whipping cream, powdered sugar, and vanilla extract until stiff peaks form.
  9. Assemble the Cake: Place one cooled cake layer on a serving plate. Spread half of the salted caramel sauce evenly on top, then sprinkle half the toffee bits over the caramel.
  10. Add Second Layer and Frost: Carefully place the second cake layer on top. Use the whipped cream frosting to cover the entire cake’s top and sides, spreading evenly.
  11. Decorate and Chill: Drizzle the remaining caramel sauce over the top, allowing it to drip down the sides. Sprinkle the remaining toffee bits on top for crunch. Chill the assembled cake in the fridge for at least 30 minutes to set before slicing and serving.

Notes

  • Use dark Dutch-processed cocoa powder for a deeper chocolate flavor and richer color.
  • For a more stable frosting suitable for tall or transported cakes, substitute whipped cream frosting with chocolate buttercream.
  • To maintain maximum toffee crunch, add the final toffee topping just before serving to prevent it from softening due to moisture.
  • Wrap cooled cake layers tightly in plastic wrap if preparing ahead; they keep at room temperature for two days or can be frozen for up to one month.
  • Warm store-bought or homemade caramel slightly before using if it has stiffened to ensure easy spreading.
  • If the cake sinks slightly in the middle, it will be disguised by frosting and filling—no worries!
  • Store leftovers in an airtight container in the refrigerator and consume within 3-4 days; note that toffee bits soften over time.
  • Prep Time: 25 minutes
  • Cook Time: 35 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Keywords: chocolate cake, caramel cake, toffee crunch cake, layered cake, whipped cream frosting, chocolate caramel dessert, easy gourmet cake, decadent chocolate dessert

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Find it online: https://marinamontclair.com/5-star-chocolate-caramel-toffee-crunch-cake-recipe/