Zucchini Casserole with Creamy Cheese Sauce

This Zucchini Casserole with Creamy Cheese Sauce is a rich, comforting dish that combines tender zucchini, a creamy sauce, and a crispy, cheesy breadcrumb topping. Perfect as a main course or a hearty side dish, it’s a versatile and flavorful recipe that’s easy to make and sure to impress.

Preparation Time: 20 minutes
Cooking Time: 35 minutes
Total Time: 55 minutes
Servings: 6

Ingredients

For the Zucchini Base:

  • Zucchini: 3 medium, sliced and patted dry
  • Onion: 1, finely chopped
  • Butter: 2 tablespoons
  • Cheddar Cheese: 1 cup (divided, about 100 g)
  • Cheese (any type): 1/2 cup (grated)
  • Breadcrumbs: 1 cup (divided)
  • Greek Yogurt or Sour Cream: 1/2 cup
  • Salt: To taste
  • Black Pepper: To taste

For the Creamy Sauce:

  • Butter: 2 tablespoons
  • Flour: 1/4 cup (30 g)
  • Vegetable Broth: 1 cup (240 ml)
  • Cream: 1 cup (240 ml)
  • Garlic: 1 clove, minced
  • Thyme: To taste
  • Salt: To taste
  • Black Pepper: To taste

For the Topping:

  • Butter: 1 tablespoon
  • Breadcrumbs: 1/2 cup

Directions

Prepare the Zucchini:

  1. Slice the zucchini into thin rounds and pat them dry with a clean towel.
  2. In a large bowl, season the zucchini with salt and let sit for 10 minutes to draw out excess moisture.

Make the Creamy Sauce:
3. In a saucepan, melt 2 tablespoons of butter over medium heat.
4. Add the chopped onion and sauté until softened.
5. Stir in the flour to make a roux, cooking for 1-2 minutes.
6. Gradually whisk in the vegetable broth and cream.
7. Add minced garlic, thyme, salt, and black pepper. Cook until the sauce thickens, about 3-4 minutes. Remove from heat.

Assemble the Casserole:
8. Preheat your oven to 200°C (400°F).
9. In a large bowl, mix the zucchini, Greek yogurt (or sour cream), half the grated cheddar cheese, and half the breadcrumbs.
10. Pour the prepared sauce over the zucchini mixture and stir until well combined.

Prepare the Topping:
11. Melt 1 tablespoon of butter in a skillet over medium-high heat.
12. Add the remaining breadcrumbs and toast until golden and crispy.

Layer and Bake:
13. Transfer the zucchini mixture to a greased baking dish.
14. Sprinkle the toasted breadcrumbs over the top, followed by the remaining cheddar cheese.
15. Bake in the preheated oven for 30-35 minutes, or until the casserole is bubbly and golden on top.

Serve:
16. Allow the casserole to cool slightly before serving. Enjoy warm as a main or side dish.

Serving Suggestions

  • Serve with a side of rice or crusty bread.
  • Pair with a fresh green salad for a light and balanced meal.
  • Add roasted chicken or grilled fish for a protein-rich accompaniment.

Cooking Tips

  • Ensure the zucchini is patted dry to prevent the casserole from becoming watery.
  • Use a mix of cheeses, like mozzarella or Parmesan, for extra flavor.
  • Toasting the breadcrumbs adds a delightful crunch to the topping.

Nutritional Benefits

  • Zucchini: Low in calories and high in vitamins C and A.
  • Greek Yogurt: Adds protein and creaminess without excessive fat.
  • Cheddar Cheese: Provides calcium and a savory depth of flavor.

Dietary Information

  • Vegetarian: Suitable for vegetarians.
  • Gluten-Free Option: Use gluten-free flour and breadcrumbs.

Nutritional Facts (Per Serving, Approx.):

  • Calories: 280
  • Protein: 10 g
  • Carbohydrates: 20 g
  • Fat: 18 g
  • Fiber: 2 g
  • Sodium: 350 mg

Storage

  • Refrigerator: Store leftovers in an airtight container for up to 3 days.
  • Reheating: Reheat in the oven at 180°C (350°F) until warmed through.
  • Freezer: Freeze portions for up to 2 months. Thaw in the refrigerator before reheating.

Why You’ll Love This Recipe

  • Easy to make with simple ingredients.
  • A creamy and cheesy comfort food that’s perfect for any occasion.
  • Great way to use up an abundance of zucchini.
  • Versatile as a main course or a hearty side dish.

Conclusion
This Zucchini Casserole with Creamy Cheese Sauce is a delightful and satisfying recipe that brings together tender zucchini, a rich creamy sauce, and a crunchy cheesy topping. Whether you’re cooking for a crowd or a cozy family dinner, this dish is sure to please everyone. Give it a try and enjoy the ultimate comfort food experience!

Frequently Asked Questions

  • Can I use frozen zucchini?
    Yes, thaw and pat dry to remove excess moisture before using.
  • What can I substitute for Greek yogurt?
    Sour cream or plain yogurt are excellent alternatives.
  • Can I make this casserole ahead of time?
    Yes, assemble the casserole without the breadcrumbs, cover, and refrigerate overnight. Add the breadcrumbs before baking.
  • What other vegetables can I add?
    Mushrooms, bell peppers, or spinach work well in this recipe.
  • Can I make it dairy-free?
    Use dairy-free cream, cheese, and yogurt alternatives.
  • What’s the best cheese for this dish?
    Cheddar, mozzarella, Parmesan, or a mix of these cheeses work great.
  • How do I avoid a watery casserole?
    Salt the zucchini and pat dry to remove excess moisture before baking.
  • Can I add protein?
    Diced chicken, cooked bacon, or ground turkey can be added to the mixture.
  • What breadcrumbs work best?
    Panko breadcrumbs are ideal for a crisp topping.
  • Can I freeze leftovers?
    Yes, freeze individual portions for up to 2 months and reheat in the oven.