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 Zucchini And Yellow Squash Gratin?

You need 10 ingredients. The key ingredients include: 2 tablespoons butter, 2 medium zucchini sliced crosswise inch thick, 2 yellow squash medium, sliced crosswise inch thick, 2 shallots minced, and more.

Is Zucchini And Yellow Squash Gratin suitable as vegetarian?

Yes, Zucchini And Yellow Squash Gratin falls under the Vegetarian category and is a great choice for this type of meal.

How do I store leftover Zucchini And Yellow Squash Gratin?

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

Zucchini And Yellow Squash Gratin Recipe

Name: Zucchini And Yellow Squash Gratin
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 tablespoons butter; 2 medium zucchini sliced crosswise inch thick; 2 yellow squash medium, sliced crosswise inch thick; 2 shallots minced; 2 garlic cloves minced; sea salt; ground pepper; 1/2 cup Greek-style yogurt or low-fat cottage cheese; 1 cup panko crumbs; 1/2 cup grated Parmesan cheese

Try this homemade Zucchini And Yellow Squash Gratin recipe the whole family will love. Made with butter, zucchini, shallots and garlic. Easy step-by-ste…

This Zucchini And Yellow Squash Gratin relies on simple, everyday ingredients such as butter, shallots minced, garlic cloves minced and sea salt. It comes together quickly and makes 4 servings, at about 331 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

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.

No specific allergen information. Please check the ingredient list for possible allergens.

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Zucchini And Yellow Squash Gratin

Tips for the best results

Variations & substitutions

My Personal Notes

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