Indulge in these moist chocolate cupcakes filled with rich homemade caramel sauce and topped with a light caramel mascarpone frosting. A perfect balance of sweetness and flavor.
Author:Emily
Prep Time:30 minutes
Cook Time:25 minutes
Total Time:55 minutes
Yield:6 large cupcakes
Category:Dessert
Method:Baking
Cuisine:American
Diet:Vegetarian
Ingredients
For the Chocolate Cupcakes:
90g unsalted butter (softened)
100g granulated sugar
1 large egg (room temperature)
80g all-purpose flour
45g cocoa powder
Pinch of salt
½ tsp baking powder
65g whole milk (room temperature)
60g coffee (room temperature)
½ tsp white vinegar
½ tsp baking soda
For the Homemade Caramel Filling:
125g granulated sugar
75g glucose syrup
125g heavy cream
27g unsalted butter
For the Caramel Frosting:
150g mascarpone cheese (cold)
120g heavy cream (cold)
120g homemade caramel sauce
Instructions
1. Prepare the Cupcake Batter:
Preheat oven to 175°C (350°F) and line a muffin tin with 6 large cupcake liners.
Whisk together flour, cocoa powder, salt, and baking powder.
Cream butter and sugar until light and fluffy.
Add egg, beat well.
Mix coffee and milk in a separate bowl.
Alternate combining dry and wet ingredients, starting and ending with dry.
Mix vinegar and baking soda, fold quickly into batter.
Fill cupcake liners 2/3 full.
Bake 20-25 minutes until a toothpick comes out clean.
Cool in tin 10 minutes, then on a wire rack completely.
2. Make the Homemade Caramel Filling:
Melt sugar in a saucepan over medium heat to golden amber.
Add glucose syrup, stir.
Slowly add heavy cream while stirring.
Remove from heat, add butter, stir smooth.
Cool to room temperature.
3. Prepare the Caramel Frosting:
Beat mascarpone cheese until smooth.
Whip heavy cream until stiff peaks form.
Fold whipped cream into mascarpone gently.
Mix in cooled caramel sauce.
4. Assemble the Cupcakes:
Core out center of cooled cupcakes.
Fill cavity with caramel sauce.
Pipe caramel mascarpone frosting on top.
Optional: Drizzle extra caramel sauce.
Notes
Use room temperature ingredients for best texture.
Caramel sauce can be made ahead and refrigerated for up to a week.
For salted caramel variation, add a pinch of sea salt to caramel sauce before filling.