Go Back
+ servings
Delicious homemade butterscotch cake with caramel frosting on a plate
Print Recipe
4 from 2 votes

Butterscotch Cake with Caramel Frosting

A comforting cake that combines nostalgic butterscotch flavors with a rich caramel frosting.
Prep Time15 minutes
Cook Time32 minutes
Total Time47 minutes
Course: Dessert
Cuisine: American
Keyword: Cake, Easy
Servings: 8 servings

Equipment

  • Mixing Bowl
  • Saucepan
  • Oven
  • Cake Pan

Ingredients

For the Cake

  • 1.5 cups All-purpose flour
  • 1 cup Granulated sugar
  • 0.75 cups Packed brown sugar
  • 0.5 cups Unsalted butter, softened
  • 2 large Eggs
  • 0.5 cups Buttermilk (or milk with 1/2 tsp vinegar stirred in)
  • 0.25 cups Molasses
  • 1 tsp Baking soda
  • 0.5 tsp Salt
  • 0.5 tsp Ground cinnamon (optional)

For the Caramel Frosting

  • 0.5 cups Unsalted butter
  • 1 cup Packed brown sugar
  • 0.25 cups Heavy cream
  • 1 tsp Vanilla extract
  • 1 pinch Salt

Instructions

  • Preheat your oven to 350°F (175°C). Grease and flour an 8-inch round or square pan.
  • In a large bowl, cream together the butter, granulated sugar, and brown sugar until light and fluffy.
  • Beat in the eggs one at a time until fully incorporated.
  • Mix in the molasses and buttermilk (or the milk with vinegar), blending well.
  • In a separate bowl, whisk together the flour, baking soda, salt, and cinnamon (if using).
  • Gradually add the dry ingredients to the wet mixture, stirring gently until just combined.
  • Pour the batter into your prepared pan, smoothing the top.
  • Bake for 28–32 minutes, or until a toothpick inserted in the center comes out clean.
  • While the cake bakes, prepare the caramel frosting: In a saucepan over medium heat, melt the butter. Stir in the brown sugar and cook for 2 minutes. Add the heavy cream and a pinch of salt. Bring the mixture to a simmer, stirring constantly, and let it bubble gently for 2 more minutes. Remove from heat and stir in vanilla. Let the frosting cool slightly until it thickens to a spreadable consistency.
  • Once the cake has cooled, spread the caramel frosting evenly over the top. Let set, then slice and serve.

Notes

For extra depth, add a pinch of flaky sea salt on top of the caramel. This cake works beautifully in muffin tins for portable treats, or as a layered cake if you’re feeling fancy.