Step 1

Preheat oven to 350° F. Set aside baking sheets.

Step 2

In a small bowlwhisk together flourbaking sodasalt and baking cocoa.

Step 3

In a large mixing bowlbeat butter and sugar.

Step 4

Add egg and vanilla extract and mix until combined.

Step 5

Gradually beat in flour mixture.

Step 6

Stir in morsels.

Step 7

If neededrefrigerate dough until dough is firm enough to create balls. Scoop dough into tablespoon-sized balls.

Step 8

Place powdered sugar into small bowl. Toss dough balls in powdered sugar to coat. Place onto baking sheets.

Step 9

Bake for 10-12 minutes until edges are just firm and centers are set. Cool on baking sheets for 2 minutes; remove to wire racks to cool completely.