Ingredients
Method
Preparation
- Preheat your oven to 350°F (175°C).
- In a mixing bowl, whisk together flour, cocoa powder, salt, and baking powder.
- In another bowl, cream the softened butter with sugars until light and fluffy.
- Add the egg yolks and vanilla; beat until combined.
- Gradually mix in the dry ingredients until the dough forms.
Baking the Cookies
- Roll the dough into balls (about 1 inch) and place them on a baking sheet.
- Use your thumb or the handle of a wooden spoon to make a well in the center of each ball.
- Bake for about 10-12 minutes, until set but still soft.
For the Chocolate Ganache
- Heat the heavy whipping cream in a saucepan over low heat until just simmering.
- Remove from heat and add chocolate chips; stir until smooth and glossy.
Assembling the Cookies
- Once the cookies have cooled, fill each thumbprint with ganache.
- Top with nonpareils for decoration, if using.
Notes
Serve best slightly warm or at room temperature. Pairs perfectly with milk or coffee. Storage: Keep in an airtight container for up to a week. Freeze if desired, layering with parchment paper.