1 large egg 1/4 teaspoon mustard -- prepared 4 drops worcestershire 1/4 cup bean sprouts -- chopped 2 tablespoons scallions -- chopped 2 tablespoons parsley -- chopped 1/4 cup cheddar cheese -- shredded |Break egg into a lightly greased individual baking dish. Stir egg to break yolk. Add mustard, Worcestershire, bean sprouts, onion and parsley; stir to mix thoroughly. Mix in half the cheese. Top with remaining cheese. Place dish in a larger pan that has about 1 in. hot water. Bake at 350F for 10-15 minutes or until egg is firm.