• Preheat oven to 350 degrees F. Grease a 13x9 baking pan and set aside.
• In a large mixing bowl, whisk together brownie mix, egg, water, and oil. 
• Pour brownie batter into the prepared baking dish and bake for 30-35 minutes.
• Let brownies cool completely.
• Precut the cooled brownies into 12 squares and set aside.

Decorating Mummy Brownies

• Place one Twix bar onto each brownie square.
• White the white icing tube, swirl a strip of icing around to mimic mummy bandages - as you see in the photos.
• Using two small dots of icing as adhesive, place on the googley candy eyes.
• Store leftovers in air-tight container for 2-3 days.