Chocolatine

Instructions

1. Step 1: In a small bowl, dissolve the yeast in warm milk and let it sit for 5 minutes until frothy.
2. Step 2: In a large bowl, mix the flour, sugar, and salt. Add the cubed butter and rub it into the flour mixture until it resembles coarse crumbs.
3. Step 3: Add the yeast mixture, egg, and vanilla extract to the flour mixture. Stir until a dough forms.
4. Step 4: Knead the dough on a lightly floured surface for about 5 minutes until smooth. Cover and let it rise in a warm place for 1 hour or until doubled in size.
5. Step 5: Punch down the dough and roll it out into a rectangle about 1/4 inch thick. Evenly spread the chocolate chips over the dough.
6. Step 6: Roll the dough tightly from one long side to the other to form a log. Cut the log into 8 equal pieces.
7. Step 7: Place the pieces on a baking sheet lined with parchment paper, cover, and let them rise for another 30 minutes.
8. Step 8: Preheat your oven to 375°F (190°C). In a small bowl, mix the egg yolk with water and brush over the chocolatines.
9. Step 9: Bake for 15-18 minutes until golden brown. Let them cool slightly before serving.