CRUST:

2 c. graham cracker crumbs
1/3 c. melted butter
3 tbsp. sugar

Combine and press into bottom of springform pan.

FILLING:

3 (8 oz.) pkg. Philadelphia cream cheese
1 c. sugar
1 tbsp. vanilla
1 tbsp. lemon juice
4 lg. eggs

Cream cheese until smooth, gradually add sugar a little at a time. Then add vanilla and lemon juice continue to cream. Finally, add eggs, one at a time, creaming mixture after each egg. Bake in 325 degree oven until set - usually about 45 minutes.

SOUR CREAM TOPPING:

1 (16 oz.) sour cream
4 tbsp. sugar
2 tsp. vanilla

Blend well. Immediately spread topping over cheesecake when it is removed from the oven and then return cheesecake to oven for approximately 10 - 15 more minutes.