1 (8 oz.) pkg. cream cheese, softened
1 c. grated cheddar cheese
1/2 c. sour cream
1/4 c. mayonnaise
1 tsp. Heinz 57 sauce
3 tbsp. dried onion
4 tbsp. butter, softened

Mix all the above ingredients and chill. Then form into a cheeseball.

Can roll cheeseball into ground pecans or walnuts.