Warm up with this hearty Roasted Chili Casserole #RSC recipe. Made with red bell peppers, zucchini, onion and grape tomatoes. Easy step-by-step instruct…
This Roasted Chili Casserole #RSC relies on simple, everyday ingredients such as medium red bell peppers, medium zucchini, medium onion and olive oil. It comes together quickly and makes 4 servings, at about 839 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