Try this homemade Rice And Mushroom Casserole recipe the whole family will love. Made with rice, beef consomme, onion soup and oleo. Easy step-by-step i…
This Rice And Mushroom Casserole relies on simple, everyday ingredients such as rice (not minute), beef consomme, french onion soup and oleo or butter. It comes together quickly and makes 4 servings, at about 1424 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