Preheat oven to 375°F. Prepare baking sheet with baking spray or tinfoil.
Lay each individual crescent roll flat, and first place 2 slices of deli ham and then 1 slice of cheddar cheese diagonally on top, so the corners are at the top and bottom.
Roll from the large side until ham and cheese are completely rolled up in dough.
Brush tops of each roll with melted butter mixed with mustard and Everything Bagel seasoning.
Place evenly spaced apart on baking sheet and bake for 10-12 minutes, until golden brown.
Notes
Ham rolls can be refrigerated for up to 3 days or individually frozen for up to 3 months in an airtight container. Ingredients such as ham and cheese should not be thawed and refrozen.