Ingredients
Equipment
Method
Bake the chocolate cupcakes
- Preheat oven to 350F and line cupcake tins with liners.
- Whisk all-purpose flour, cocoa powder, baking powder, baking soda, and salt until evenly combined.
- Beat butter and granulated sugar until fluffy, then add eggs and vanilla and mix until smooth.
- Alternate adding the flour mixture and buttermilk to the batter, mixing just until combined.
- Fill cupcake liners 2/3 full with batter.
- Bake at 350F for 18-20 minutes, until a toothpick in the center comes out clean.
- Cool cupcakes completely before filling.
Fill and frost
- Core each cupcake and fill the centers with thick caramel sauce.
- Beat frosting ingredients smooth, then pipe frosting onto each cupcake.
- Drizzle with caramel sauce and sprinkle the tops with flaky sea salt.
Notes
For a clean caramel center, chill the filled cupcakes for 10–15 minutes before slicing or serving so the filling sets slightly. Store cupcakes airtight in the refrigerator for up to 3 days; freeze unfrosted cupcakes (up to 2 months) and thaw, then make fresh frosting. For a less sweet frosting, reduce powdered sugar by 1/4 cup and increase cream by 1 tablespoon to keep the piping consistency.
