Yellow Squash Casserole

Made with tender yellow squash, Yellow Squash Casserole is a delightful side dish that brings together creamy cheese and crispy panko. This comforting recipe shines at any gathering, from casual family dinners to festive holidays. Its unique blend of flavors and textures makes it an excellent choice for showcasing summer’s bounty.

Why You’ll Love This Recipe

• Easy to Prepare: With simple steps and accessible ingredients, this casserole is a breeze to make.
• Flavorful: The combination of cheddar and parmesan cheeses creates a rich, savory taste that complements the squash perfectly.
• Versatile Side Dish: Pair it with grilled meats or serve it as part of a vegetarian feast; it fits right in!
• Great for Leftovers: Enjoy it reheated the next day; the flavors meld beautifully over time.
• Crowd-Pleaser: This dish is sure to impress guests and family alike with its comforting appeal.

Tools and Preparation

To make this delicious Yellow Squash Casserole, you’ll need some essential tools. Here’s what you’ll need:

Essential Tools and Equipment

• Baking dish (13 x 9 inches)
• Large pot
• Colander
• Mixing bowl
• Saute pan or deep skillet
• Measuring cups and spoons

Importance of Each Tool

• Baking dish: Ensures even cooking and provides ample space for the casserole.
• Large pot: Perfect for boiling the squash quickly without overcrowding.
• Mixing bowl: Ideal for combining ingredients thoroughly before baking.

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Ingredients

For the Casserole

• 4 lbs. yellow squash, sliced into rounds about 1/3-inch thick (preferably small to medium)
• 1 cup sour cream
• 1 large egg
• 3/4 cup + 1/3 cup panko bread crumbs, divided
• 1 1/4 cups shredded sharp cheddar cheese
• 1/2 cup chopped parsley
• 2 Tbsp dried chives
• 3 Tbsp butter, divided
• 1 medium yellow onion, chopped
• 2 garlic cloves, minced (2 tsp)
• 1 cup finely shredded parmesan cheese, divided
• Salt and freshly ground black pepper

How to Make Yellow Squash Casserole

Step 1: Preheat the Oven

Preheat your oven to 350 degrees Fahrenheit. Spray the baking dish with non-stick cooking spray to prevent sticking.

Step 2: Boil the Squash

Bring a large pot of water to a boil. Add the sliced yellow squash and let it boil until nearly tender, which should take about 5 – 6 minutes. Drain the squash in a colander and set aside to drain well.

Step 3: Mix the Creamy Ingredients

In a mixing bowl, combine the sour cream, egg, 1/3 cup of panko bread crumbs, shredded cheddar cheese, 1/2 cup of parmesan cheese, chopped parsley, and dried chives. Stir well until all ingredients are mixed together.

Step 4: Sauté Onions and Garlic

Melt 1 tablespoon of butter in a sauté pan or deep skillet over medium heat. Add the chopped onion and sauté until slightly golden brown and tender, about 7 minutes. Then add minced garlic and sauté for another minute. Remove from heat.

Step 5: Combine Squash Mixture

Add the drained squash along with the creamy mixture to the pan with onions. Season with salt and black pepper to taste. Toss everything together until well coated, then pour into your prepared baking dish. Spread evenly across the bottom.

Step 6: Prepare Topping

In a small mixing bowl, melt the remaining 2 tablespoons of butter. Add in 3/4 cup panko bread crumbs and 1/2 cup parmesan cheese. Toss to coat evenly.

Step 7: Bake

Cover your casserole with foil and bake in the preheated oven for about 20 minutes.

Step 8: Finish Baking

After baking for 20 minutes, remove the foil cover and sprinkle your topping mixture evenly over the casserole. Move your oven rack to the upper third position, then return casserole to bake for an additional 10 minutes or until cheese is melted.

Step 9: Broil

Turn on your broiler setting briefly, watching carefully while broiling for about 1 – 2 minutes until topping is golden brown. Serve warm garnished with additional chopped parsley if desired.

Enjoy this deliciously cheesy Yellow Squash Casserole as a satisfying side that everyone will love!

How to Serve Yellow Squash Casserole

Yellow Squash Casserole is a versatile dish that pairs well with various meals. Whether you’re serving it at a holiday gathering or as a simple weeknight dinner, these suggestions will enhance your dining experience.

As a Standalone Dish

• This casserole can be served on its own as a light meal, especially when paired with a fresh salad for added nutrition.

With Grilled Chicken

• The creamy texture of the casserole complements the smoky flavors of grilled chicken perfectly, creating a satisfying plate.

Alongside Roasted Vegetables

• Pairing this dish with roasted vegetables adds both color and nutrition, making your meal not only delicious but visually appealing.

With Quinoa Salad

• A refreshing quinoa salad provides a healthy grain option, balancing the richness of the casserole while adding extra fiber.

On a Buffet Table

• Yellow Squash Casserole makes an excellent addition to any buffet spread, allowing guests to enjoy its comforting flavors alongside other dishes.

How to Perfect Yellow Squash Casserole

For an even better Yellow Squash Casserole, consider these helpful tips that will elevate your dish from good to great.

• Use Fresh Ingredients: Fresh yellow squash and herbs will enhance the flavor significantly compared to older or frozen options.
• Adjust Seasoning: Taste your mixture before baking; season with salt and pepper until it’s just right for your palate.
• Avoid Overcooking Squash: Boil the squash just until tender; overcooking can lead to a mushy casserole.
• Experiment with Cheese: Try different cheeses like gouda or mozzarella for varied flavors and textures in your casserole.
• Add Texture: Consider mixing in some chopped nuts or seeds for added crunch in each bite.
• Let it Rest: Allow the casserole to sit for 5-10 minutes after baking. This helps it firm up for easier serving.

Best Side Dishes for Yellow Squash Casserole

Adding complementary side dishes can round out your meal beautifully. Here are some great options to serve alongside Yellow Squash Casserole:

1. Garlic Bread: A flavorful garlic bread is perfect for soaking up any creamy goodness leftover on your plate.
2. Steamed Broccoli: Lightly steamed broccoli adds vibrant color and nutrients that balance the richness of the casserole.
3. Caesar Salad: The crisp greens and tangy dressing of a Caesar salad provide a refreshing contrast to the warm casserole.
4. Coleslaw: A crunchy coleslaw brings texture and acidity, cutting through the creaminess of the dish.
5. Baked Sweet Potatoes: Their natural sweetness pairs well with savory casseroles, offering a hearty side option.
6. Cornbread Muffins: These muffins add a slightly sweet element that complements the savory flavors of the squash dish.

Common Mistakes to Avoid

When making Yellow Squash Casserole, it’s essential to avoid common pitfalls that can affect the final dish. Here are some mistakes to watch out for:

• Overcooking the Squash: If you boil the squash for too long, it can become mushy. Aim for just 5-6 minutes until nearly tender to maintain a good texture.

• Skipping the Seasoning: Failing to season the mixture properly can lead to a bland casserole. Always taste your mixture before baking and adjust salt and pepper as needed.

• Using Stale Breadcrumbs: Old or stale breadcrumbs can result in an unappetizing topping. Ensure your panko is fresh for that perfect crunch on top of your casserole.

• Not Draining the Squash Well: If you don’t drain the squash adequately after boiling, excess moisture can make the casserole watery. Use a colander and let it sit for a few minutes to remove excess liquid.

• Neglecting to Preheat the Oven: Baking in an unpreheated oven can affect cooking time and texture. Always preheat your oven to ensure even cooking.

• Ignoring Broiling Tips: Broiling too long can burn the topping quickly. Keep a close eye on it and broil only for 1-2 minutes until golden brown.

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Storage & Reheating Instructions

Refrigerator Storage

• Store leftover Yellow Squash Casserole in an airtight container.
• It will last up to 3-4 days in the refrigerator.

Freezing Yellow Squash Casserole

• You can freeze the casserole before baking for future meals.
• Wrap it tightly in plastic wrap or aluminum foil, then place it in a freezer-safe container.
• It will keep well for up to 2 months.

Reheating Yellow Squash Casserole

• Oven: Preheat your oven to 350°F (175°C). Cover with foil and heat for about 20-25 minutes until warmed through.
• Microwave: Place portions on a microwave-safe dish and cover. Heat for 2-3 minutes or until hot, stirring halfway through.
• Stovetop: In a pan over low heat, add a little water or broth and cover, stirring occasionally until heated through.

Frequently Asked Questions

Here are some common queries about making Yellow Squash Casserole:

Can I make Yellow Squash Casserole ahead of time?

Yes, you can prepare the casserole up to the baking step, cover it, and refrigerate it overnight before baking.

What variations can I try with my Yellow Squash Casserole?

Feel free to add other vegetables like zucchini or bell peppers, or experiment with different cheeses such as mozzarella or gouda.

Is Yellow Squash Casserole suitable for meal prep?

Absolutely! It’s perfect for meal prep since it stores well in both the fridge and freezer.

Can I use other types of squash in this recipe?

While yellow squash is ideal, you can also use zucchini or pattypan squash for a delightful twist on this classic dish.

How do I know when my casserole is done?

Your casserole is ready when it’s bubbly around the edges and golden brown on top. A toothpick inserted should come out clean if tested at its center.

Final Thoughts

Yellow Squash Casserole is not only delicious but also versatile, making it an excellent side dish for any occasion. Customize it by adding your favorite herbs or veggies to suit your taste. Whether you’re celebrating holidays or enjoying a casual family dinner, this casserole will surely impress!