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 Vegetable Au Gratin?

You need 13 ingredients. The key ingredients include: 1/2 Head of cauliflower, cut into flowerets, 1/2 Head of broccoli, cut into flowerets, 1 bunch Red chard, stems removed and chopped, 1/2 cup Chopped eggplant, and more.

Is Vegetable Au Gratin suitable as vegetarian?

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

How do I store leftover Vegetable Au Gratin?

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

Vegetable Au Gratin Recipe

Name: Vegetable Au Gratin
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1/2 Head of cauliflower, cut into flowerets; 1/2 Head of broccoli, cut into flowerets; 1 bunch Red chard, stems removed and chopped; 1/2 cup Chopped eggplant; 1-1/2 cups Whole wheat couscous; 2 cups White sauce; 1/2 cup Parmesan; 1/2 cup Sharp cheddar shredded; 1/3 cup Cottage cheese; 1/2 teaspoon Curry powder; 3-4 tablespoons Bread crumbs; 3-4 tablespoons Parmesan; 2 tablespoons Olive oil

Try this homemade Vegetable Au Gratin recipe the whole family will love. Made with cauliflower, broccoli, Red chard and eggplant. Easy step-by-step inst…

This Vegetable Au Gratin relies on simple, everyday ingredients such as chopped eggplant, whole wheat couscous, white sauce and parmesan. It comes together quickly and makes 4 servings, at about 605 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

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

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

My Personal Notes

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Vegetable Au Gratin

Tips for the best results

Variations & substitutions

My Personal Notes

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