Many years ago while I was growing up in upstate New York my mother and grandmother used to make a whipped raspberry frosting that was served chilled. Unfortunately overtime I've lost the recipe. I know what contained whole fresh red raspberries and sugar and maybe one or two other items. It was very simple to make, all you did was put the ingredients in a chilled bowl and beat them at high speed with an electric mixer until it formed soft peaks. You then just kept it in the refrigerator until serving it over angel food or pound cake. It never get very stiff, soft peaks was about as stiff as it ever got and it got softer (runnier) if you did not keep it refrigerated.
Has anyone ever had anything like this and know the recipe? I do know it didn't have whipping cream in it so it's not a whipped cream frosting nor did it have cream cheese if it helps any.