Duck Donuts is sweetening up the summer for its guests with a new topping for its warm donuts, cookie dough crumble.

Available through July 28, the Cookie Dough Dozen and Half Dozen feature combinations like Glazed Cookie Dough, Chocolate Cookie Dough and Vanilla Cookie Caramel Swirl. Guests can also customize a new creation with this limited-time cookie dough topping.

Duck Donuts shops that offer milkshakes are highlighting the new Cookie Dough Milkshake. It’s a vanilla milkshake with blended cookie dough crumbles inside and topped with whipped cream, more cookie dough crumbles and a chocolate drizzle.