01 - Preheat the oven to 350°F. Line two baking sheets with parchment paper.
02 - Whisk together the flour, cocoa powder, baking soda, and salt in a medium bowl.
03 - Beat the softened butter, granulated sugar, and brown sugar together until light and fluffy, about 2-3 minutes.
04 - Add eggs one at a time, beating well after each addition. Mix in the vanilla extract.
05 - Gradually add the dry ingredients to the wet ingredients, mixing on low speed until just combined.
06 - Fold in the chocolate chips and chopped mini candy eggs.
07 - Scoop tablespoon-sized balls of dough onto the prepared baking sheets, spacing about 2 inches apart.
08 - Gently press a few whole mini eggs onto the top of each cookie for decoration.
09 - Bake for 10-12 minutes until edges are set but centers remain soft.
10 - Let cool on the baking sheet for 5 minutes, then transfer to a wire rack to cool completely.