Layered Vegetable Gratin

If you have a hard time eating your full daily servings of vegetables, then this vegetable side dish recipe is for you. Even non veggie lovers like it. Layered Vegetable Gratin has three layers of eggplant, zucchini, and tomatoes, which are covered by a most delicious crust. The crispy Parmesan topping has a hint of garlic flavor and turns golden-brown in the oven. It adds the perfect finishing touch to this dish. This easy side dish casserole is the perfect addition to any holiday table. Even if you're not the biggest fan of vegetables, this Parmesan-crusted dish might just surprise you.

Notes

It is important to use tomato paste; not tomato sauce, tomato puree, or crushed tomatoes.

 

If you enjoyed this recipe for Layered Vegetable Gratin, be sure to check out our collection of 12 Zesty Casserole Recipes with Zucchini.

Preparation Time15 min

Cooking Time2 hr 30 min