Cream butter, brown sugar, and granulated sugar for 2-3 minutes until light and fluffy.
Add egg, egg yolk, and vanilla bean paste. Beat for 2 minutes until pale and fluffy.
In a separate bowl, whisk together flour, cocoa powder, baking soda, baking powder, and salt.
Add dry ingredients to butter mixture and mix just until combined.
Fold in chopped chocolate and freeze-dried strawberries until evenly distributed.
Scoop dough onto parchment-lined baking sheet. Cover and refrigerate for 30 minutes.
Preheat oven to 350F.
Place 6 cookie dough balls on parchment-lined sheet pan, spacing evenly apart.
Bake for 10-11 minutes until edges are set and centers look slightly soft.
Immediately press additional chocolate and strawberries into tops while warm.
Let cool completely on baking sheet before moving.