# What You Need:
→ Chocolate Mixture
01 - 4 oz bittersweet or semisweet chocolate, chopped
02 - ½ cup unsalted butter, plus extra for greasing
→ Batter
03 - 2 large eggs
04 - 2 large egg yolks
05 - ½ cup granulated sugar
06 - ¼ cup all-purpose flour
07 - 1 teaspoon instant espresso powder
08 - 1 teaspoon pure vanilla extract
09 - Pinch of salt
# Directions:
01 - Preheat oven to 425°F. Grease four 6 oz ramekins with butter and lightly dust with cocoa powder, tapping out excess.
02 - In a heatproof bowl set over a pan of simmering water, melt chocolate and butter together, stirring until smooth. Remove from heat and let cool slightly.
03 - In a separate bowl, whisk eggs, egg yolks, and sugar until pale and thickened, approximately 2-3 minutes.
04 - Stir espresso powder and vanilla extract into the chocolate mixture.
05 - Gently fold the chocolate mixture into the egg mixture using a spatula.
06 - Sift flour and salt over the mixture, folding gently until just combined. Avoid overmixing.
07 - Divide batter evenly among the prepared ramekins.
08 - Place ramekins on a baking sheet and bake for 11-13 minutes, until edges are set but centers remain soft.
09 - Let cakes rest for 1 minute. Run a knife around the edges to loosen, then invert onto dessert plates. Serve immediately.