Ingredients:

  • 300g all-purpose flour, plus extra for dusting
  • 7g active dry yeast
  • 50g granulated sugar
  • 150ml lukewarm milk
  • 1 large egg, lightly beaten
  • 50g unsalted butter, softened
  • 1/2 teaspoon salt
  • 150g dark chocolate, roughly chopped (at least 70% cocoa)
  • 1 large egg, lightly beaten (for egg wash)
  • 1 tablespoon milk (optional, for egg wash)

Instructions:

  1. In a small bowl, combine lukewarm milk, sugar, and yeast. Let stand for 5-10 minutes until foamy.
  2. In a large bowl (or the bowl of a stand mixer), combine flour, salt, and the yeast mixture. Add the egg and softened butter.
  3. Knead the dough for 8-10 minutes (by hand or with a dough hook) until smooth and elastic. It should be slightly sticky.
  4. Place the dough in a lightly oiled bowl, turning to coat. Cover with plastic wrap or a clean kitchen towel and let rise in a warm place for 1 hour, or until doubled in size.
  5. Punch down the dough to release the air. Turn out onto a lightly floured surface and divide into 12 equal pieces.
  6. Flatten each piece of dough into a circle. Place a generous amount of chopped chocolate in the center. Gather the edges of the dough and pinch to seal, forming a round bun.
  7. Place the buns on a baking sheet lined with parchment paper, seam-side down. Cover loosely and let rise for another 30 minutes.
  8. Whisk together the egg and milk (if using).
  9. Preheat oven to 350°F (175°C). Brush the buns with the egg wash. Bake for 20-25 minutes, or until golden brown.
  10. Let the buns cool on a wire rack before serving. They're best enjoyed warm!