Cheese Cake - cooking recipe

Ingredients

1 lb. cream cheese (two 8 oz.)
1 pt. sour cream (16 oz.)
1 lb. pot cheese (Ricotta)
5 Tbsp. cornstarch
1 1/2 c. sugar
5 eggs
1 tsp. vanilla
1 (No. 2) can crushed pineapple

Preparation

Will need a spring cake pan.