https://www2.niemanns.com/Recipes/Detail/3821/Orange_Buttermilk_Salad
Yield: 10 servings
In a saucepan, bring pineapple with juice to a boil. Stir in the gelatin until dissolved. Remove from the heat; stir in the buttermilk. Cool to room temperature. Fold in whipped topping. Pour into 2-qt. serving dish. Chill for at least 4 hours before serving.
*No buttermilk? Substitute 2 tablespoons lemon juice and enough milk to make 2 cups.
Please note that some ingredients and brands may not be available in every store.
https://www2.niemanns.com/Recipes/Detail/3821/Orange_Buttermilk_Salad