Prepare your ham, cheese and mushrooms and place in a large bowl.

Add mustard and mix well.

Prepare a clean surface and lightly flour in preparation of rolling out dough.

Divide dough into four equal portions.

This is a nice soft dough so rolling it out isn't necessary. Just take your hands and press each piece, one at a time, into a 8" circle.

Use a quarter of the meat, cheese mixture and add it to center of roll.

Turn up the sides and seal. Place this seal side down on a parchment lined baking tray.

Brush each roll with egg wash. Now you can sprinkle on any of the optional toppings listed.

Bake in a preheated 380°F Fahrenheit oven for 35-45 minutes. A warm golden brown color and they should be done.