Go Back

Rustic Summer Vegetable Casserole

This casserole combines fresh zucchini, tomatoes, and herbs baked until tender, topped with toasted cheese for a crispy crust. The dish features layers of sliced vegetables that soften in the oven, creating a colorful, hearty, and textured final presentation. It's a simple, seasonal dish that highlights the flavors of late summer garden produce.
Print Recipe Pin Recipe
Prep Time 15 minutes
Cook Time 45 minutes
Total Time 1 hour
Servings: 4
Course: Main Course
Cuisine: American
Calories: 180
Ingredients Equipment Method Notes

Ingredients
  

  • 2 cups zucchini sliced into rounds
  • 2 cups cherry tomatoes halved
  • 3 cloves garlic minced
  • 1 cup grated cheese such as Parmesan or Gruyère
  • 2 tablespoons olive oil
  • 1 teaspoon dried basil or fresh if available
  • to taste salt and pepper for seasoning

Equipment

  • Sharp knife
  • Vegetable peeler
  • Baking dish
  • Mixing bowl
  • Spoon or Spatula
  • Oven

Method
 

  1. Preheat the oven to 375°F (190°C) and lightly grease your baking dish.
  2. Slice the zucchini into thin, even rounds to ensure they bake uniformly.
  3. Halve the cherry tomatoes and set aside to enhance their juicy burst during baking.
  4. In a small bowl, whisk together olive oil, minced garlic, dried basil, salt, and pepper to create a flavorful marinade.
  5. Drizzle the marinade over the sliced zucchini and gently toss to coat all the pieces evenly.
  6. Arrange a layer of zucchini slices in the prepared baking dish, overlapping slightly for a rustic look.
  7. Scatter half of the cherry tomatoes over the zucchini, then sprinkle with a generous handful of grated cheese.
  8. Repeat with another layer of zucchini, tomatoes, and cheese to build the casserole, finishing with a cheese topping.
  9. Bake uncovered in the oven for about 35-45 minutes, until the vegetables are tender and the cheese is bubbly and golden brown.
  10. Remove the casserole from the oven and let it rest for a few minutes so the flavors meld and it’s easier to serve.
  11. Slice servings and enjoy the vibrant layers of roasted veggies with a crispy cheese crust.

Notes

For extra flavor, sprinkle fresh herbs like basil or oregano just before serving.