Chocolate Lava Cakes with Espresso (Printable)

Decadent individual chocolate cakes with molten centers, enriched by espresso for depth and complexity.

# What You Need:

→ Chocolate Mixture

01 - 4 oz bittersweet or semisweet chocolate, chopped
02 - 1/2 cup unsalted butter, plus extra for greasing

→ Batter

03 - 2 large eggs
04 - 2 large egg yolks
05 - 1/2 cup granulated sugar
06 - 1/4 cup all-purpose flour
07 - 1 teaspoon instant espresso powder
08 - 1 teaspoon pure vanilla extract
09 - Pinch of salt

# Steps:

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 simmering water, melt chocolate and butter together, stirring until smooth. Remove from heat and 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 chocolate mixture into egg mixture using a spatula.
06 - Sift flour and salt over the mixture, folding gently until just combined. Do not overmix.
07 - Divide batter evenly among prepared ramekins.
08 - Place ramekins on 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 edges to loosen, then invert onto dessert plates. Serve immediately.

# Expert Advice:

01 -
  • The molten center is foolproof once you learn the timing, and it never stops feeling like magic when you crack into it.
  • Espresso deepens the chocolate without screaming coffee, just a quiet richness that makes each bite more interesting than the last.
  • They look bakery fancy but come together in under half an hour, so you can pretend you planned ahead even when you didn't.
02 -
  • Overbaking by even a minute or two will set the center, so watch the clock and trust the jiggle test.
  • Room temperature batter bakes more evenly than cold batter, so if you prep ahead and refrigerate, let it sit out for 20 minutes before baking.
03 -
  • Butter and cocoa powder the ramekins right up to the rim so the cakes release cleanly and don't stick halfway up the sides.
  • If you're nervous about timing, bake one as a test and adjust the time for the rest based on how it turns out.
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