Rotolo Al Forno

1 loaf frozen bread dough
Flour for kneading
1/4 pound salami, thinly sliced
1/4 pound mortadella, thinly sliced
1/4 pound ham, thinly sliced
1/3 pound Swiss cheese, thinly sliced
1/3 pound provolone cheese, thinly sliced
1 egg yolk, beaten

Preheat oven to 375. On a floured surface, roll dough out into a rectangle 12X16. Tear the meat into bite-sized pieces and sprinkle over the bread. Tear the cheese into bite-sized pieces and layer over the meat. Starting at the long end, roll up tightly, jelly-roll style. Pinch the ends together tightly and brush with beaten egg yolk. Place on a cookie sheet and let rest for 20 minutes.
Bake for 25-30 minutes, or until nicely browned. Let rest for a few minutes before slicing. Slice thinly and arrange on tray. Makes 24-26 slices.