1 can refrigerated biscuit dough
1 can chili, such as Hormel
8 hot dogs, sliced
1 c. Cheddar cheese
1 egg, whisked
1/2 Onion, finely chopped
mustard
Preheat oven to 325º F. Grease 2 muffin trays with nonstick cooking spray. Carefully slice biscuits in half and press into the inside of the muffin cups. In bowl, combine chili, hot dogs and 1/2 the cheese. Spoon heaping tablespoons of chili mixture into the biscuit cups and top with 4-5 slices hot dog and a sprink with remaining cheddar cheese. Brush overhanging biscuit dough with egg wash and bake until golden, 20-25 minutes. Top with onion and mustard.