This soup tastes like something you would get in a restaurant! You will need a whisk to make it, though. They usually have them at dollar stores.
Nonfat dry milk powder makes for a great substitution for skim milk in this recipe. Mix it according to the directions on the package. In cooked foods like this soup, it doesn’t taste any different from liquid milk. Nonfat dry milk powder is a great shelf-stable item to keep in your pantry!