How to Make Cheesy Zucchini Casserole

If you’re looking for a simple, flavorful, and comforting dish, cheesy zucchini casserole is the perfect choice. This easy recipe combines tender slices of zucchini with rich, melted cheese to create a creamy and satisfying meal that’s ideal for lunch, dinner, or even as a side. It’s a great way to enjoy seasonal vegetables and a favorite among low-carb and vegetarian eaters. In this post, you’ll learn how to make cheesy zucchini casserole step by step — a cozy, crowd-pleasing recipe your whole family will love.

Ingredients List

• 4 cups sliced zucchini (about 3 medium zucchinis)
• 1 cup shredded cheddar cheese
• 1 cup shredded mozzarella cheese
• 1 cup breadcrumbs (or crushed crackers for a gluten-free option)
• 1/2 cup grated Parmesan cheese
• 1/2 cup milk
• 2 eggs, beaten
• 1/4 cup melted butter
• 1 teaspoon garlic powder
• 1 teaspoon dried parsley
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper

Timing

Preparation Time: 15 minutes

Cooking Time: 45 minutes

Total Time: 1 hour (which is 25% faster than the average casserole recipe!)

Step-by-Step Instructions

Step 1: Prepare the Zucchini

Preheat your oven to 375°F (190°C). Slice the zucchini into 1/4-inch rounds or half-moons. Pro Tip: Use a mandoline slicer for perfectly even slices.

Step 2: Mix the Ingredients

In a large bowl, combine the sliced zucchini, shredded cheddar, mozzarella, breadcrumbs, Parmesan, milk, beaten eggs, melted butter, garlic powder, dried parsley, salt, and black pepper. Mix well until everything is evenly distributed.

Step 3: Assemble the Casserole

Grease a 9×13-inch baking dish with butter or non-stick cooking spray. Transfer the zucchini mixture into the prepared dish and spread it out evenly.

Step 4: Bake and Enjoy!

Bake the cheesy zucchini casserole for 35-45 minutes, or until the top is golden brown and the center is set. Let it cool for 5 minutes before serving. Garnish with extra shredded cheese or chopped fresh parsley if desired.

Nutritional Information

Serving Size: 1/6 of the casserole

Calories: 320

Total Fat: 20g

Saturated Fat: 11g

Cholesterol: 95mg

Sodium: 670mg

Total Carbohydrates: 18g

Dietary Fiber: 2g

Total Sugars: 3g

Protein: 16g

Healthier Alternatives for the Recipe

For a lighter version, substitute half of the cheese with low-fat or non-fat varieties. You can also use whole wheat breadcrumbs or almond flour for added fiber and nutrients. Replace the milk with unsweetened almond or oat milk to reduce calories and fat.

Serving Suggestions

This versatile cheesy zucchini casserole pairs perfectly with grilled chicken, roasted vegetables, or a fresh garden salad for a complete meal. It also makes a delicious side dish for backyard barbecues or potlucks. Leftovers can be enjoyed cold or reheated for a satisfying lunch or snack.

Common Mistakes to Avoid

1. Not salting the zucchini beforehand can lead to a watery casserole.
2. Using too many breadcrumbs results in a dry and crumbly texture.
3. Overcooking the casserole causes the zucchini to become mushy.
4. Skimping on the cheese, which is the key to achieving that irresistible cheesy flavor.

Storing Tips for the Recipe

Leftovers can be stored in an airtight container in the refrigerator for up to 4 days. To reheat, simply microwave individual portions or place the casserole dish in a preheated oven at 350°F (175°C) until heated through. For meal prep, you can slice the zucchini and shred the cheese in advance, storing them separately in the refrigerator until ready to assemble and bake.

Conclusion

This baked zucchini casserole is a cheesy, comforting dish that’s sure to become a staple in your household. With its perfect blend of flavors and textures, it’s a crowd-pleasing recipe that’s easy to customize to your liking. Give it a try and let us know how you enjoyed this delicious and versatile casserole!

If you’re looking for more delectable recipes like this, be sure to check out our blog for a wealth of culinary inspiration. Share your thoughts and experiences in the comments below, and don’t forget to follow us on social media for the latest updates and mouthwatering creations!