YIELD: 4 servings
1½ lbs. shaved top round roast beef
1 ½ cups beef broth
½ cup chopped spicy giardiniera peppers
4 16-inch flour tortillas
½ cup shredded mozzarella cheese
1. Cook roast beef and broth in a medium saucepan until beef is well done. Drain beef and reserve liquid.
2. On the center of eac