1 (8 oz.) pkg. cream cheese
1/3 c. sour cream
1 tbsp. mayonnaise
1/4 c. grated Parmesan cheese
1/2 c. chopped onion
8-12 oz. kielbasa, peeled & chopped

Preheat oven to 350 degrees. In a medium bowl with electric mixer at high beat cream cheese, sour cream, mayonnaise and cheese until smooth. Fold in kielbasa and onion. Pour into 9" pie pan, bake 15 minutes. Serve warm with crackers or vegetables.