How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Deconstructed Vegetable Gratin?

You need 8 ingredients. The key ingredients include: 4 None tomatoes, sliced 1/4 inch thick, 1 None large zucchini, sliced 1/4 inch thick, 1 None large yellow summer squash, sliced 1/4 inch thick, 1 None large red onion, sliced 1/4 inch thick, and more.

Is Deconstructed Vegetable Gratin suitable as vegetarian?

Yes, Deconstructed Vegetable Gratin falls under the Vegetarian category and is a great choice for this type of meal.

How do I store leftover Deconstructed Vegetable Gratin?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Deconstructed Vegetable Gratin Recipe

Name: Deconstructed Vegetable Gratin
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 4 None tomatoes, sliced 1/4 inch thick; 1 None large zucchini, sliced 1/4 inch thick; 1 None large yellow summer squash, sliced 1/4 inch thick; 1 None large red onion, sliced 1/4 inch thick; 1 None large red bell pepper, cut into quarters; 1 tbsp chopped fresh thyme leaves; 2 tbsp fresh whole wheat bread crumbs; 2 tbsp grated Parmesan cheese

Try this homemade Deconstructed Vegetable Gratin recipe the whole family will love. Made with tomatoes, zucchini, yellow summer and red onion. Easy step…

This Deconstructed Vegetable Gratin relies on simple, everyday ingredients such as chopped fresh thyme leaves and grated parmesan cheese. It comes together quickly and makes 4 servings, at about 76 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

Serves 4 Vegetarian

Servings: persons

4 None tomatoes, sliced 1/4 inch thick
1 None large zucchini, sliced 1/4 inch thick
1 None large yellow summer squash, sliced 1/4 inch thick
1 None large red onion, sliced 1/4 inch thick
1 None large red bell pepper, cut into quarters
1 tbsp chopped fresh thyme leaves
2 tbsp fresh whole wheat bread crumbs
2 tbsp grated Parmesan cheese

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
76 kcal
Category
Vegetarian

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