Warm up with this hearty Southwest Chili Casserole recipe. Made with lean ground beef, onion, chili powder and tomatoes. Easy step-by-step instructions …
This Southwest Chili Casserole relies on simple, everyday ingredients such as lean ground beef, medium onion, chopped, chili powder and (17 ounce) can corn, drained. It comes together quickly and makes 4 servings, at about 545 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