Try this homemade Mystery Casserole recipe the whole family will love. Made with chicken breasts, cream of mushroom soup, sour cream and Stove Top stuff…
This Mystery Casserole relies on simple, everyday ingredients such as chicken breasts, cream of mushroom soup, pt. sour cream and curry powder (optional). It comes together quickly and makes 4 servings, at about 153 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