Cheesy zucchini gratin is a delightful dish that combines tender zucchini slices with creamy cheese and a crispy topping. This hearty and flavorful recipe is perfect for any occasion, making it an appealing option for family dinners or gatherings. Its comforting taste and easy preparation will surely win over your guests and family alike.
Why You’ll Love This Cheesy Zucchini Gratin
This cheesy zucchini gratin stands out for several reasons. First, it showcases the fresh taste of zucchini, making it a vibrant addition to your table. The creamy sauce, infused with garlic and Italian seasoning, enhances the vegetables’ natural flavors. Melted cheese brings indulgence, while breadcrumbs add the perfect crunchy texture.
This dish is healthy yet satisfying, allowing you to enjoy a guilt-free comfort food that keeps the family happy. It’s also a versatile recipe, so you can easily customize it with different spices or cheese varieties. This gratin is not just a side dish; it can be a delightful main event as well.
How to Make Cheesy Zucchini Gratin
Ingredients
- 4 medium zucchinis, sliced
- 1 cup heavy cream
- 1 cup shredded cheese (e.g., cheddar or Gruyere)
- 1/2 cup grated Parmesan cheese
- 2 cloves garlic, minced
- Salt and pepper, to taste
- 1 teaspoon Italian seasoning
- 1 tablespoon olive oil
- 1/2 cup breadcrumbs (optional)
Step-by-Step Instructions
- Preheat the oven to 375°F (190°C).
- In a skillet, heat olive oil over medium heat and sauté garlic until fragrant.
- In a mixing bowl, combine cream, Italian seasoning, salt, and pepper.
- Layer zucchini slices in a greased baking dish, pouring the cream mixture over each layer and sprinkling with cheeses in between.
- Add breadcrumbs on top if desired.
- Bake for 25-30 minutes until golden and bubbly.
- Allow to cool slightly before serving.
How to Serve Cheesy Zucchini Gratin
Cheesy zucchini gratin is best served warm, straight from the oven. For a complete meal, pair it with a fresh salad or grilled chicken. You can also serve it alongside roasted meats for a heartier dish. Enjoy this delicious gratin as a complement to any meal.
How to Store Cheesy Zucchini Gratin
To store leftover cheesy zucchini gratin, let it cool completely before transferring it to an airtight container. Place it in the refrigerator, where it will last for 3-5 days. To reheat, warm it in the oven at 350°F (175°C) until heated through. You can also microwave individual portions, though the oven will keep the crust crispy.
Tips to Make Cheesy Zucchini Gratin Perfect
- Choose Fresh Zucchini: Fresh, firm zucchinis will provide the best texture and flavor. Look for ones with a shiny skin.
- Salt the Zucchini: To remove excess moisture, you can sprinkle salt on the zucchini slices and let them sit for about 15 minutes before using. Rinse afterward and pat dry.
- Use High-Quality Cheese: For the best flavor, use good-quality cheese. You can mix different cheeses for a unique taste.
- Customize Your Flavor: Feel free to add herbs like thyme or rosemary for a different twist. Sauté additional vegetables, like bell peppers or onions, along with the garlic to enhance the dish further.
Flavor Variations
The beauty of cheesy zucchini gratin is how easily it can be modified. Here are a few flavor variations to consider:
- Mediterranean Style: Add chopped sun-dried tomatoes, olives, and feta cheese for a Mediterranean twist.
- Spicy Version: Incorporate crushed red pepper flakes into the cream mixture to give it a spicy kick.
- Cheesy Blend: Mix different cheeses such as mozzarella and goat cheese for a unique flavor profile.
- Herb-Infused: Experiment with fresh herbs like basil, oregano, or parsley to elevate the fresh taste of the dish.
Pro Tips for Success
- Pre-cook the zucchini by grilling or steaming briefly before layering it in the gratin. This will help prevent excess moisture from making the gratin soggy.
- If you prefer a creamier texture, increase the amount of heavy cream slightly.
- For added depth, consider adding a splash of chicken broth to the cream mixture.
FAQs About Cheesy Zucchini Gratin
Can I use other vegetables?
Yes! While zucchini is the star of this recipe, you can mix in other vegetables like yellow squash, eggplant, or even mushrooms. Just make sure they are sliced thinly for even cooking.
How do I know when the gratin is done?
Your cheesy zucchini gratin is ready when the top is golden brown and the sauce is bubbling. It should not be overly liquid; if it is, consider baking a little longer to evaporate some moisture.
Can I make this dish ahead of time?
Absolutely! You can prepare the gratin a day in advance and store it in the refrigerator before baking. Just cover it tightly with plastic wrap. When you’re ready to bake it, remove the plastic and bake as directed, but you may need to add an extra 5-10 minutes to the baking time.
Final Thoughts
Cheesy zucchini gratin is a simple and satisfying dish that brings comfort to any meal. With fresh, vibrant ingredients and a creamy texture, it’s hard not to love this recipe. The variety of flavors and textures makes this gratin a family favorite. Whether you are looking for a side dish or a main course, cheesy zucchini gratin fits the bill perfectly. Try it at your next gathering, and watch as it quickly becomes a beloved staple in your home.

Cheesy Zucchini Gratin
Ingredients
Main Ingredients
- 4 medium zucchinis, sliced Choose fresh, firm zucchinis for the best texture and flavor.
- 1 cup heavy cream Increase slightly for a creamier texture.
- 1 cup shredded cheese (e.g., cheddar or Gruyere) Use high-quality cheese for the best flavor.
- 1/2 cup grated Parmesan cheese
- 2 cloves garlic, minced
- to taste Salt and pepper
- 1 teaspoon Italian seasoning
- 1 tablespoon olive oil For sautéing garlic.
- 1/2 cup breadcrumbs (optional) For a crispy topping.
Instructions
Preparation
- Preheat the oven to 375°F (190°C).
- In a skillet, heat olive oil over medium heat and sauté garlic until fragrant.
- In a mixing bowl, combine cream, Italian seasoning, salt, and pepper.
- Layer zucchini slices in a greased baking dish, pouring the cream mixture over each layer and sprinkling with cheeses in between.
- Add breadcrumbs on top if desired.
Baking
- Bake for 25-30 minutes until golden and bubbly.
- Allow to cool slightly before serving.
