Brookie Bars = Sugar Cookie Bars + Brownies | epicuricloud (Tina Verrelli)

Ingredients

• 1 18-ounce package brownie mix (I used Ghiradelli Double Chocolate)
• 1/4 cup water
• 1/3 cup oil
• 1 egg
• 1 17.5-ounce package sugar cookie mix (I used the Betty Crocker pouch)
• 1/2 cup butter, softened (1-stick)
• 1 large egg
• 1/3 cup colorful sprinkles
• 1 pound powdered sugar (about 4-cups)
• 1 teaspoon vanilla extract
• 3-4 tablespoons milk