Zucchini Tomato Gratin

Zucchini Tomato Gratin is a delicious and elegant dish that makes the most of fresh summer produce. Layers of tender zucchini and ripe tomatoes are topped with a crispy, cheesy breadcrumb mixture and baked to perfection. This gratin is a wonderful side dish or light main course that’s perfect for showcasing garden vegetables.

Ingredients

• 2 medium zucchinis, thinly sliced
• 3-4 medium tomatoes, thinly sliced
• 1 small onion, thinly sliced
• 2 cloves garlic, minced
• 1/4 cup olive oil
• 1 cup grated Parmesan cheese
• 1 cup breadcrumbs (preferably panko for extra crunch)
• 1 teaspoon dried oregano
• 1 teaspoon dried thyme
• 1/2 teaspoon salt
• 1/2 teaspoon black pepper
• 1/4 cup fresh basil, chopped (optional)
• 1 cup shredded mozzarella or Gruyere cheese

Instructions

1. Preheat the Oven:
   • Preheat your oven to 375°F (190°C).
2. Prepare the Vegetables:
   • Thinly slice the zucchinis, tomatoes, and onion. Mince the garlic.
3. Sauté the Onion and Garlic:
   • In a skillet, heat 2 tablespoons of olive oil over medium heat. Add the sliced onion and cook until translucent, about 5 minutes.
   • Add the minced garlic and cook for another 1-2 minutes until fragrant. Remove from heat and set aside.
4. Assemble the Gratin:
   • In a large bowl, combine the sliced zucchini, tomatoes, sautéed onion, garlic, salt, pepper, oregano, and thyme. Toss gently to combine.
   • Arrange the vegetable mixture in a shallow baking dish (9×13 inches or similar size), alternating and layering the zucchini and tomato slices.
5. Prepare the Topping:
   • In a small bowl, mix the breadcrumbs, grated Parmesan cheese, and remaining olive oil until well combined.
6. Layer the Cheese and Breadcrumbs:
   • Sprinkle half of the shredded mozzarella or Gruyere cheese evenly over the layered vegetables.
   • Evenly spread the breadcrumb mixture on top.
   • Finish with the remaining shredded cheese.
7. Bake the Gratin:
   • Bake in the preheated oven for 30-35 minutes, or until the vegetables are tender and the top is golden and crispy.
8. Garnish and Serve:
   • Remove from the oven and let it cool for a few minutes.
   • Garnish with fresh basil if desired.

Conclusion

Zucchini Tomato Gratin is a delightful dish that beautifully highlights the flavors of fresh summer vegetables. The combination of tender zucchini, juicy tomatoes, and a crispy, cheesy topping makes this gratin a crowd-pleaser. It’s perfect as a side dish for grilled meats or as a light vegetarian main course. Enjoy this flavorful and comforting dish with your family and friends!