Vidalia Onion Casserole
Yield: Serves 25. 3 cups crushed round buttery crackers3 sticks butter or margarine, melted6 cups very thinly sliced Vidalia onions (5 or 6 large)6 Tablespoons butter1 clove garlic, chopped6 eggs, beaten2½ cups milk, warmed2½ teaspoons saltdash of Tabasco¼ teaspoon pepper1½ teaspoons prepared mustard1½ teaspoons Worcestershire sauce6 ounces Parmesan cheese (1½ cups)12 ounces Swiss cheese, grated…