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Slice of butterscotch crunch cake on white plate.

Butterscotch Crunch Cake

Chef Bella
Butterscotch Crunch Cake combines a rich, buttery flavor with a delightful crunch, making it a sweet, indulgent treat. Perfect for impressing guests or enjoying a special dessert.
Prep Time 20 minutes
Cook Time 30 minutes
Total Time 50 minutes
Course Dessert
Cuisine American
Servings 12 servings
Calories 400 kcal

Ingredients
  

Cake:

  • 2 1/2 cups all-purpose flour
  • 2 tsp baking powder
  • 1/2 tsp baking soda
  • 1/2 tsp salt
  • 1 cup unsalted butter softened
  • 1 1/2 cups brown sugar
  • 4 large eggs
  • 1 cup buttermilk
  • 1/2 cup sour cream
  • 1 tbsp vanilla extract
  • 1 cup chopped butterscotch chips

Butterscotch Frosting:

  • 1 cup unsalted butter
  • 1 1/2 cups brown sugar
  • 1/4 cup heavy cream
  • 3 cups powdered sugar
  • 1 tsp vanilla extract
  • 1/4 tsp salt

Butterscotch Crunch Topping:

  • 1/2 cup butterscotch chips
  • 1/2 cup crushed cornflakes or rice cereal
  • 1/4 cup toasted pecans optional

Instructions
 

  • Preheat oven to 350°F (175°C) and grease/flour two 9-inch round cake pans.
  • Whisk together dry ingredients in one bowl. Cream butter and brown sugar in another. Add eggs one at a time, followed by vanilla extract.
  • Gradually add dry ingredients to the wet mix, alternating with buttermilk. Fold in sour cream and butterscotch chips.
  • Pour batter into pans, bake for 25-30 minutes. Let cool for 10 minutes, then transfer to wire racks.
  • For frosting: Melt butter, brown sugar, and heavy cream in a saucepan. Simmer for 2-3 minutes, then stir in powdered sugar, vanilla, and salt. Beat until smooth.
  • Frost the first layer with butterscotch frosting, top with the second cake, and frost the entire cake.
  • For crunch topping: Melt butterscotch chips, mix with crushed cornflakes and pecans. Spoon over the cake, pressing gently.