One of the easiest and best tasting salad dressing I've made is
Buttermilk Salad Dressing
1/4 cup buttermilk
1/2 cup mayonnaise
celery salt, about 2 teaspoons or more to taste.
Great on a garden salad. Can also be doubled
Annette Edmonton AB.
Powdered buttermilk does not have to be mixed
separately. I just add the powder with my flour and the water with the my other
liquids and let it mix in the batter.