Separate crescent roll dough into 2 rectangles; seal seams and perforations. Cut each rectangle horizontally into 10 strips. Wrap 1 strip around each hot dog.
Place 1 in. apart on a parchment lined baking sheet. In a small bowl, whisk egg and water; brush over tops. Bake at 375° until golden brown, 10-15 minutes.
Allow mummies to cool slightly, then using a toothpick dipped in mustard, add eyes.
In a small bowl, combine the dip ingredients; serve with mummies.
Reheating Instructions
Heat in 350 degree oven for 10 minutes or until heated through.