1 (1 lb. 4 oz.) can crushed pineapple (or tidbits), drained
1/2 c. cut-up marshmallows (or miniatures)
Chopped peanuts to taste (unsalted)

DRESSING:

1 tbsp. flour
1 tbsp. white sugar
1 beaten egg
Pinch of salt
1 tbsp. butter

Mix the dressing ingredients with the drained pineapple juice. Bring to a boil and cook until it thickens. When cooled, pour dressing over the pineapple and marshmallows. Blend in the chopped peanuts, saving some to put on top.