Hawaiian Salad that calls for sour milk, does anyone know the recipe?

Also my mother says she used to be able to buy sour milk at the grocery store. any help would be great!Hawaiian Salad that calls for sour milk, does anyone know the recipe?
not sure about the recipe, but sour milk would be equivalent to buttermilk, found easily.





Or you can add a little lemon juice or vinegar to regular milk to sour it. One tablespoon of either added to one cup of milk. Let it sit for a little while before using it.





By any chance, is it a sweet salad like this:





http://www.easysaladrecipes.com/ambrosia鈥?/a>





My mom does it with buttermilk instead. There are all sorts of variations. Some use only pineapple, some use jello.





If not, you could try using buttermilk as a keyword along with any of the ingredients - might find the one you are after that way.