Mint Chocolate Chip Cookies

This recipe takes my favorite foolproof chocolate chip cookie recipe and elevates it with extra chocolate and the perfect amount of peppermint. It's a fresh twist that's perfect to ring in for the springtime. Try adding chopped walnuts for an extra crunch or shredded coconut for a decorative look. —Amber McBride, Grain Valley, Missouri Total TimePrep: 20 min. Bake: 10 min./batch Makes 5 dozen Ingredients 3/4 cup butter, softened1-1/2 cups sugar1 large egg, room temperature1 large egg yolk,