Try this homemade Tomato, Squash And Red Pepper Gratin recipe the whole family will love. Made with olive oil, red onions, red bell peppers and yellow s…
This Tomato, Squash And Red Pepper Gratin relies on simple, everyday ingredients such as olive oil, divided, red onions, chopped, red bell peppers, chopped and garlic, minced. It comes together quickly and makes 4 servings, at about 361 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