1 1 lb loaf frozen white or whole wheat bread dough thawed
34 c 3 oz shredded Fontina cheese
1 large egg yolk beaten with 1 Tbsp water
Directions
Combine mushrooms onion garlic and basil with half the broth in a 10 to 12-inch frying pan over medium-high heat
Stir often until vegetables are browned and begin to stick in pan about 8 minutes Add remaining broth Stir to scrape browned bits from pan cook until liquid evaporates