Double Chocolate Peanut Butter Stuffed Cookies with Sea Salt

INGREDIENTS

1/2 cup

creamy peanut butter, room temperature

1/4 cup

powdered sugar, sifted

1/4 tsp

vanilla extract

1/8 tsp

salt (increase to 1/4 teaspoon if using unsalted pb)

1 3/4 cups

all-purpose flour

1/2 cup

dark or dutch-processed cocoa powder, sifted

3/4 tsp

baking powder

1/4 tsp

baking soda

1/2 tsp

salt

1/2 cup

unsalted butter, room temperature

1 cup

packed light brown sugar

1/2 cup

granulated sugar

large eggs

1/2 tsp

vanilla extract

1/2 cup

mini chocolate chips

large flake salt (such as Maldon), for sprinkling