1 can (20 oz.) pineapple tidbits, drained (save juice)
3 c. miniature marshmallows
1 1/2 tbsp. flour
1 1/2 tbsp. vinegar
1/2 c. sugar
1 egg, beaten
4 c. Granny Smith apples, diced, not peeled
1 (8 oz.) container whipped topping
1 1/2 c. peanuts

Mix together the pineapple and marshmallows and refrigerate overnight. Mix together the pineapple juice, flour, vinegar, sugar and egg. Cook until thick, then refrigerate overnight. Add whipped topping to thicken juice and stir into the pineapple and marshmallow. Add apples and peanuts.