Ingredients
Method
- Preheat oven to 350°F (175°C). Grease and flour a 9×9-inch pan.
- Whisk dry ingredients. Beat butter and egg, add coffee, buttermilk, and vanilla. Mix in dry ingredients.
- Bake for 25-30 minutes. Cool 10 minutes, then transfer to wire rack.
- Combine brown sugar, butter, and heavy cream. Simmer 3-4 minutes, stirring frequently.
Notes
Let the cake cool slightly before drizzling with caramel sauce for the best results.
