6 hot dogs
3/4 c. shredded Cheddar cheese
1 sm. onion, chopped
1/2 tsp. Worcestershire sauce
1/4 c. catsup

Mix together all ingredients except hot dogs. Split the hot dogs lengthwise. Fill each with about 2 tablespoons of cheese mixture. Arrange in spoke fashion on a microwave safe serving dish. Cover with waxed paper. Microwave on high for 2-2 1/2 minutes or until hot dogs are hot.