Step 1

Line a 8x8 or 9x9 square baking pan with aluminum foil and spray very lightly with cooking spray. Remove rolls from packaging without separating them and slice in half horizontally with a serrated knife. Place both bottom portions of rolls side-by-side in the bottom of a 9x9 square pan.

Step 2

Layer ham, turkey and cheese evenly over rolls and then place top of rolls on cheese. Whisk together butter, egg and dijon. Pour over tops of buns.

Step 3

Cover rolls with tented foil (don’t let the foil touch the buns) and bake at 350 degrees F for 20 minutes. Uncover and continue to bake for 10 more minutes. Remove and let rest for another ten. Cut and dust with powdered sugar before serving!