Zucchini & Squash Casserole

Healthy, simple, and fabulous, this Zucchini & Squash Casserole is the best healthy recipe for summer squash. Perfect for summer picnics and potlucks, this easy casserole makes a delightful side dish for any holiday dinner. Its vibrant flavors and nutritious ingredients make it a standout choice for gatherings.

Why You’ll Love This Recipe

• Easy to Prepare: This casserole comes together quickly with just a few simple steps, making it perfect for busy weeknights or last-minute gatherings.
• Flavorful: The combination of zucchini, yellow squash, and savory seasonings creates a deliciously satisfying dish that everyone will enjoy.
• Versatile Side Dish: Whether it’s a barbecue, potluck, or holiday feast, this casserole complements various main courses beautifully.
• Gluten-Free Option: Made with gluten-free Panko breadcrumbs, this dish is suitable for those with dietary restrictions.
• Nutrient-Rich: Packed with vitamins and minerals from fresh vegetables, it’s a healthy addition to any meal.

Tools and Preparation

Before diving into the cooking process, gather the essential tools you’ll need. A little preparation goes a long way in ensuring your Zucchini & Squash Casserole turns out perfectly.

Essential Tools and Equipment

• Baking dish (9-inch square)
• Non-stick cooking spray
• Mixing bowl
• Knife
• Cutting board

Importance of Each Tool

• Baking Dish: A good-quality baking dish ensures even cooking and browning of the casserole.
• Non-Stick Cooking Spray: This helps prevent sticking, making it easy to serve the casserole without losing any delicious layers.
• Mixing Bowl: Essential for combining ingredients evenly before adding them to the baking dish.

Ingredients

For the Casserole

• 2 lbs. summer squash (zucchini and yellow squash, cut into ¼-inch slices)
• 2 ½ Tbsp. olive oil
• 1 ¼ tsp. salt (divided)
• ½ tsp. pepper
• ⅓ cup Parmesan cheese (grated)
• ⅓ cup Panko breadcrumbs (gluten-free)
• ¼ tsp. garlic powder
• 2 Tbsp. fresh parsley (finely chopped)

How to Make Zucchini & Squash Casserole

Step 1: Preheat the Oven

Preheat your oven to 350 degrees Fahrenheit.

Step 2: Prepare the Squash

1. Cut the yellow squash and zucchini into thin, ¼-inch slices.
2. Sprinkle ½ teaspoon of salt over the sliced vegetables. Allow them to sit for 10 minutes to draw out excess moisture.
3. Afterward, dab the slices with a paper towel to remove any excess moisture.

Step 3: Assemble in Baking Dish

1. Spray your 9-inch square baking dish with non-stick cooking spray.
2. Arrange the zucchini and squash slices in overlapping rows in the baking dish—aim for four rows if possible.

Step 4: Season and Top

1. Drizzle olive oil over the arranged zucchini and squash.
2. Sprinkle with remaining salt and pepper.
3. In a mixing bowl, combine Parmesan cheese, Panko breadcrumbs, and garlic powder; toss well.
4. Evenly sprinkle this mixture over the top of the zucchini and squash layers.

Step 5: Bake It

1. Cover the baking dish with aluminum foil.
2. Bake in your preheated oven for 30 minutes.

Step 6: Broil for Golden Brown Finish

1. After baking, carefully remove the foil.
2. Turn your oven setting to high broil.
3. Broil for an additional 5-7 minutes until the breadcrumb topping turns golden brown.

Step 7: Serve and Enjoy!

Garnish your casserole with finely chopped fresh parsley before serving immediately! Enjoy this delightful Zucchini & Squash Casserole as a wholesome side dish at any meal!

How to Serve Zucchini & Squash Casserole

Zucchini and Squash Casserole is versatile and can be served in various ways to enhance your meal. Here are some creative serving suggestions to complement this delicious dish.

As a Main Course

• Serve it warm as a satisfying main dish alongside a light salad for a wholesome dinner.

With Fresh Salad

• Pair with a crisp garden salad featuring mixed greens, tomatoes, and a vinaigrette dressing for a refreshing contrast.

On a Buffet Table

• Include it on a buffet line during gatherings or potlucks. Guests will love this hearty option among other dishes.

Topped with Additional Ingredients

• Consider adding grilled chicken or turkey slices on top for added protein and flavor.

With Crusty Bread

• Accompany the casserole with slices of crusty bread or garlic bread for a delightful crunchy texture.

For Meal Prep

• Portion into containers for easy lunches throughout the week. It reheats well and maintains its flavors!

How to Perfect Zucchini & Squash Casserole

To make your Zucchini & Squash Casserole truly shine, consider these helpful tips for perfection.

• Choose Fresh Vegetables: Select firm, unblemished zucchini and squash for the best flavor and texture.

• Pat Dry: After salting the veggies, ensure you thoroughly dab them dry to avoid excess moisture that could make the casserole soggy.

• Layer Strategically: Overlap the vegetables neatly in your baking dish to create an appealing presentation and even cooking.

• Broil for Crispiness: The final broiling step adds a lovely crispy topping; keep an eye on it to prevent burning.

• Experiment with Herbs: Try adding different herbs like thyme or basil for extra flavor that complements the squash beautifully.

• Adjust Cheese Options: Substitute Parmesan with other cheeses like mozzarella or cheddar if preferred, while ensuring they melt well.

Best Side Dishes for Zucchini & Squash Casserole

Zucchini and Squash Casserole pairs wonderfully with several side dishes. Here are some great options to consider:

1. Garlic Roasted Potatoes: Crispy potatoes seasoned with garlic provide a hearty complement to the casserole’s soft texture.

2. Quinoa Salad: A light quinoa salad with cucumbers, tomatoes, and lemon adds freshness and nutrition to your meal.

3. Grilled Asparagus: Lightly grilled asparagus brings out its natural flavors and adds vibrant color to your plate.

4. Steamed Broccoli: Simple steamed broccoli is nutritious and offers a nice crunch that contrasts well with the casserole.

5. Cauliflower Rice: This low-carb option serves as a great base while absorbing flavors from the casserole.

6. Corn on the Cob: Sweet corn on the cob is perfect for summer meals, offering sweetness that balances savory dishes.

7. Stuffed Bell Peppers: Colorful stuffed peppers filled with rice or quinoa make an attractive addition that complements zucchini well.

8. Coleslaw: A tangy coleslaw adds crunch and acidity, balancing out the rich flavors of the casserole perfectly.

Common Mistakes to Avoid

Avoiding common mistakes can make your Zucchini & Squash Casserole even better. Here are some pitfalls to watch for:

• Bold phrase: Not salting the zucchini properly. If you skip this step, the casserole can turn out watery. Always sprinkle salt and let the zucchini sit to draw out excess moisture.

• Bold phrase: Overcrowding the dish. If your zucchini and squash slices are too packed, they won’t cook evenly. Arrange them in a single layer for best results.

• Bold phrase: Forgetting to cover while baking. Leaving the casserole uncovered during the initial baking can dry it out. Cover with foil for even cooking before broiling.

• Bold phrase: Skipping fresh herbs. Not adding fresh parsley or other herbs can make the dish taste flat. Enhance flavor by including fresh ingredients at serving time.

• Bold phrase: Neglecting to preheat the oven. Baking in an unheated oven can ruin texture and cooking time. Always preheat your oven to ensure even cooking.

Storage & Reheating Instructions

Refrigerator Storage

• Store leftover Zucchini & Squash Casserole in an airtight container.
• It can be kept in the fridge for up to 3 days.

Freezing Zucchini & Squash Casserole

• Place cooled portions in freezer-safe containers or bags.
• The casserole will maintain quality for up to 2 months when frozen.

Reheating Zucchini & Squash Casserole

• Oven: Preheat to 350°F, cover with foil, and reheat for about 15-20 minutes until warmed through.
• Microwave: Heat on medium power in short intervals of 1-2 minutes, stirring in between until hot.
• Stovetop: Warm on low heat in a skillet, stirring occasionally until heated through.

Frequently Asked Questions

What is Zucchini & Squash Casserole?

Zucchini & Squash Casserole is a healthy side dish made with layered zucchini and summer squash baked with olive oil, spices, and topped with crispy breadcrumbs and cheese.

Can I use different types of cheese?

Yes! While Parmesan adds great flavor, feel free to substitute with any cheese you prefer such as mozzarella or cheddar for a different taste profile.

How do I make this casserole vegan?

To make a vegan version of Zucchini & Squash Casserole, simply omit the cheese or use a plant-based alternative along with vegan breadcrumbs.

What dishes pair well with Zucchini & Squash Casserole?

This casserole pairs beautifully with grilled chicken, fish, or even as part of a vegetarian meal alongside other roasted vegetables.

Final Thoughts

This Zucchini & Squash Casserole is not only delicious but also versatile enough for any occasion! Feel free to customize it by adding your favorite vegetables or spices. Whether it’s a summer picnic or a holiday dinner, this dish will impress everyone at your table!