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Eggplant Casserole with Tomato and Mozzarella Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.1 from 88 reviews
  • Author: Lily
  • Prep Time: 15 minutes
  • Cook Time: 40 minutes
  • Total Time: 55 minutes
  • Yield: 8 servings
  • Category: Casserole
  • Method: Baking
  • Cuisine: Italian
  • Diet: Vegetarian

Description

This Eggplant Casserole is a hearty and flavorful vegetarian dish featuring tender pan-fried eggplant slices layered with a savory tomato sauce, melted mozzarella, and a crispy Parmesan breadcrumb topping. Perfect as a comforting main or side, it combines Mediterranean flavors with easy oven baking for a satisfying meal.


Ingredients

Eggplant and Oil

  • 4 tablespoons olive oil (plus more as needed for frying)
  • 2 long medium eggplants, sliced into ½-inch rounds

Vegetables and Seasoning

  • 1 medium yellow onion, diced
  • 1 large red bell pepper, diced
  • 3 garlic cloves, minced
  • 1 (28-ounce) can crushed tomatoes
  • 1 tablespoon Italian seasoning
  • ¾ teaspoon salt
  • ½ teaspoon black pepper

Cheese and Toppings

  • 2 cups shredded mozzarella cheese
  • ¼ cup panko breadcrumbs
  • ¼ cup grated Parmesan cheese
  • 2 tablespoons chopped fresh parsley (for garnish)


Instructions

  1. Preheat the Oven: Set your oven to 400°F (200°C) so it’s ready for baking the casserole later.
  2. Fry the Eggplant: Heat a couple of tablespoons of olive oil in a large nonstick skillet over medium-high heat. Working in batches, pan-fry the eggplant slices until they are golden and tender, about 3–4 minutes on each side. Add more oil as needed between batches. Transfer the cooked eggplant to a paper towel–lined plate to drain excess oil.
  3. Sauté the Vegetables and Make Sauce: Using the same skillet, add more olive oil if needed. Sauté the diced onion and red bell pepper for 5–7 minutes until softened. Stir in the minced garlic and cook for an additional 1 minute. Add the crushed tomatoes, Italian seasoning, salt, and black pepper. Let the sauce simmer gently for 5 minutes, then remove from heat.
  4. Assemble the Casserole: In a 9×13-inch baking dish, spread a thin layer of the prepared tomato sauce on the bottom. Arrange half of the eggplant slices in a layer over the sauce, then spoon half of the remaining sauce on top. Sprinkle half of the shredded mozzarella cheese over this layer. Repeat with the remaining eggplant, sauce, and mozzarella cheese to form a second layer.
  5. Add Toppings: Evenly sprinkle the grated Parmesan cheese and panko breadcrumbs over the top of the assembled casserole for a crunchy, golden topping.
  6. Bake: Place the casserole uncovered in the preheated oven and bake for 25–30 minutes, or until the casserole is bubbling and the top is golden brown.
  7. Rest and Garnish: Allow the casserole to rest for 10 minutes after baking to set. Garnish with chopped fresh parsley before serving for a fresh, herbaceous finish.

Notes

  • Pan-frying the eggplant slices helps reduce bitterness and improves texture, but can add some oil to the dish.
  • For a gluten-free version, substitute panko breadcrumbs with gluten-free alternatives or omit them.
  • Use fresh herbs or dried Italian seasoning based on availability for best flavor.
  • This casserole can be served as a main vegetarian dish or a side alongside grilled meats or salads.
  • Leftovers reheat well in the oven or microwave.