3/4 cup thinly sliced fresh mushrooms
1/4 cup thinly sliced green onion
1 clove garlic -- minced
2 teaspoons butter or margarine
1-1/2 pounds lean ground pork
1 teaspoon Dijon-style mustard
1 teaspoon Worcestershire sauce
1/4 teaspoon salt
1/8 teaspoon freshly ground pepper
Instructions:
In skillet, sauté mushrooms, onion and garlic in butter until tender,
about 2 minutes; set aside. Combine ground pork, mustard, Worcestershire
sauce, salt and pepper; mix well. Shape into 12 patties, about 4 inches
in diameter. Spoon mushrooms mixture onto center of 6 patties. Spread
to within 1/2 inch of edge. Top with the remaining 6 patties; seal
edges. Place patties on grill about 6 inches over medium coals. Grill
10-15 minutes, turning once. Serve on buns, if desired.