1  can (6 oz) tomato paste
    1/2  teaspoon salt
    1/2  teaspoon dried oregano
    1/4  teaspoon garlic powder
    1/4  teaspoon pepper
    1/4  teaspoon aniseed
1-1/2  pound lean ground beef
    1/2  cup shredded mozzarella cheese
         6  hamburger buns, split
         6  lettuce leaves
         6  tomato slices
sliced pickles if desired

In a large bowl, combine the first six ingredients.  Crumble beef over mixture; mix well.  Shape into six patties.  Place on broiler pan coated with nonstick cooking spray.  Broil 6 inches from heat for 5-6 minutes on each side or until juices run clear.  Sprinkle with cheese.  Broil 1 minute longer or until cheese is melted.  Serve on buns with lettuce and tomato.  YIELD: 6 burgers.