- Heat oven to 375°F. In medium bowl, stir cookie mix, flour,choco chips, butter and egg until well blended. Roll into 1 1/4-inch balls. Spray cookie cutter with cooking spray; place on ungreased cookie sheet. Press dough ball evenly into cutter. Remove cutter. Bake 6 to 8 minutes. Cool 2 minutes; remove from cookie sheet. Serve warm.