Try this homemade Easy Oven Ratatouille recipe the whole family will love. Made with olive oil, onion, zucchini and tomatoes. Easy step-by-step instruct…
This Easy Oven Ratatouille relies on simple, everyday ingredients such as olive oil, large onion, sliced, medium zucchini, sliced and salt and pepper to taste. It comes together quickly and makes 4 servings, at about 205 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026