Ingredients

3/4 cup thinly sliced mushrooms

1/4 cup thinly sliced green onion

1 garlic clove, minced

2 teaspoons butter

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 black pepper

Preparation

In a medium skillet, sauté the mushrooms, onion and garlic in butter until tender, about 2 minutes. Combine pork, mustard, Worcestershire, salt and pepper; mix well. Shape into 12 patties, about 4 inches in diameter, and set aside. Spoon equal portions mushroom mixture onto center of 6 pork patties. Spread to within 1/2 inch of edge. Top with remaining 6 patties; seal edges. Place patties on grill about 6 inches over medium-hot coals. Grill 10 to 15 minutes, turning once, until instant-read thermometer reaches 160 degrees. Serve on buns, if desired.