These dirty soda cookies combine devil's food cake mix with Dr. Pepper for the easiest cookie dough ever, then a 3-ingredient glaze is drizzled over the top.
Ingredients
1 (15 ounce) box devil's food cake mix
6 fluid ounces Dr. Pepper® soda or cola
cooking spray
2 cups confectioner's sugar
1 tablespoon coconut milk or coconut coffee creamer
1/8 teaspoon lime zest
1/8 teaspoon kosher salt
Directions
Gather all ingredients. Preheat the oven to 350 degrees F (175 degrees C). Line a baking sheet with parchment paper.
Stir cake mix and soda together in a bowl until a dough forms (dough will be sticky). Coat hands lightly with cooking spray and roll tablespoon-sized balls of dough. Place dough balls on the prepared baking sheet and press lightly to slightly flatten the tops.
Bake in the preheated oven until cookies are just baked around the edges and still soft in the center, 8 to 9 minutes. Let cool for a few minutes on the baking sheet, then transfer to a wire rack set over parchment paper or set inside a baking sheet.
Whisk confectioner's sugar, coconut milk, lime zest, and salt together in a bowl until smooth. Drizzle icing over cookies and let stand until icing firms up slightly.