1 (8 oz.) cream cheese
1 (8 oz.) crushed pineapple
2 tbsp. lemon juice
1 can sweet condensed milk
1 c. nuts
1 (8 oz.) c. Cool Whip

Mix all ingredients together. Mix well, pour into 2 graham crackers crust. Top with sour cream and lemon juice. Chill for 3 to 4 hours.