Ingredients
– 2 cups all-purpose flour
– ⅓ cup cornstarch
– ½ teaspoon kosher salt
– 1 cup unsalted butter 2 sticks
– ½ cup granulated sugar
– ½ teaspoon vanilla extract
– 1 box brownie mix
Make the dough and then cut dough into 8 pieces. Take one piece out and return the rest to the refrigerator.
Take the dough in one hand and place the brownie ball in the center. Cover the brownie by pinching the dough in one direction until a ball has been formed.
Once you have stamped out all the cookies, chill in the freezer until very firm, about 10 minutes. Set the oven at 350 º degrees.