Warm up with this hearty Fabulous Cream of Mushroom Soup recipe. Made with mushrooms, yellow onion, beef broth and cream of mushroom soup. Easy step-by-…
This Fabulous Cream of Mushroom Soup relies on simple, everyday ingredients such as sliced mushrooms, medium yellow onion, chopped and margarine. It comes together quickly and makes 4 servings, at about 47 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.
Updated Jun 30, 2026