1 loaf frozen bread dough (thawed)
1/2 lb. pork sausage (cooked and drained)
1/2 lb. shaved ham (diced)
1/2 lb. shredded Cheddar cheese
1/2 lb. shredded Mozzarella cheese
1 (8 oz.) mushrooms (drained)

Roll out bread dough until it measures 24x12 inches. Put cheeses in first, then other ingredients in the middle of the bread. Fold over sides and ends to seal. Flip over right side up on a large cookie sheet.

Spread enough mustard to cover the top of the entire loaf and down the sides. Sprinkle the top of the loaf with oregano flakes. Bake at 350 degrees for 20-25 minutes.