Check out this old-fashioned, 5-ingredient ambrosia salad recipe by The Typical Mom! This classic summer salad blends mandarin oranges, pineapple, coconut, walnuts, and marshmallows with sour cream. The best part? It only takes about 5 minutes and it’s super easy to prepare! Whether it's served as a side dish at a cookout or enjoyed as a refreshing dessert, this vintage recipe is the perfect choice and is sure to bring back nostalgic memories of Grandma's cooking!