8 oz. cream cheese
1 tsp. Worcestershire sauce
1 (6 1/2 oz.) can tuna
1/4 tsp. minced onion
1 tsp. lemon juice
1/2 tsp. garlic powder
1 tsp. parsley flakes

Combine all above ingredients and roll into ball. Chill for about 2 hours and roll ball in chopped walnuts or parsley flakes.