Apple Pineapple Salad - cooking recipe

Ingredients

1 large can crushed pineapple
3/4 c. sugar
1/3 c. plain flour
1/2 stick margarine
1 tsp. lemon juice
1 (8 oz.) Cool Whip

Preparation

Mix together the first five ingredients and cook until thickened over low heat.
Cool in refrigerator.
Add 4 peeled, diced apples.
Mix with pineapple mixture.
Cover with Cool Whip and refrigerate.