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Irresistible Caramel Coffee Buttercream Cake

Sophia
A moist coffee-infused cake layered with velvety caramel coffee buttercream. Perfect for celebrations or indulgent treats, this dessert combines rich coffee flavor and sweet undertones.
Prep Time 30 minutes
Cook Time 30 minutes
Total Time 1 hour
Course Featured
Cuisine American
Servings 12 slices
Calories 350 kcal

Ingredients
  

  • 2 cups all-purpose flour
  • 1 ½ cups granulated sugar
  • ½ cup brown sugar
  • 1 cup unsalted butter softened
  • 1 cup brewed coffee cooled
  • ½ cup whole milk substitute with almond or oat milk for dairy-free
  • 4 large eggs
  • 2 tsp baking powder
  • 1 tsp baking soda
  • ½ tsp salt
  • 2 tsp vanilla extract
  • 1 cup unsalted butter softened
  • 4 cups powdered sugar
  • ¼ cup heavy cream substitute with coconut cream for dairy-free
  • ¼ cup caramel sauce
  • 2 tbsp brewed coffee cooled
  • 1 tsp vanilla extract
  • Cocoa powder for dusting

Instructions
 

  • Preheat oven to 350°F (175°C)
  • Grease and flour three 8-inch round cake pans
  • In a large bowl, cream butter, granulated sugar, and brown sugar until light and fluffy
  • Add eggs one at a time, beating well after each addition
  • Stir in vanilla extract
  • Sift flour, baking powder, baking soda, and salt into separate bowl
  • Alternate adding dry ingredients with brewed coffee and milk to butter mixture, starting/ending with dry ingredients
  • Divide batter into prepared pans
  • Bake for 25-30 minutes until toothpick comes out clean
  • Cool in pans for 10 minutes, then transfer to wire racks
  • In a bowl, cream softened butter for caramel buttercream
  • Gradually add powdered sugar, alternating with heavy cream
  • Mix in caramel sauce, brewed coffee, and vanilla extract
  • Assemble cake with lava-like presentation
  • Dust with cocoa powder

Notes

For dairy-free: use almond/oat milk and coconut cream
Use store-bought caramel sauce for convenience
Buttercream can be made 1-2 days in advance
Store in airtight container at room temperature for up to 24 hours