Squash Casserole Recipe (with Video)

Squash Casserole Recipe: Squash casserole is one of those comfort dishes that always hits the spot. Whether it’s a holiday dinner, a potluck, or just a regular weeknight meal, this dish combines fresh, flavorful squash with creamy, cheesy goodness to create a masterpiece. Packed with nutrition and easily customizable, squash casserole is a crowd-pleaser you’ll want to make again and again.

Let’s dive into this step-by-step guide to creating the perfect squash casserole.

Ingredients Needed

Here’s everything you’ll need to whip up a delicious squash casserole:

For the Casserole:

• 2 pounds of yellow squash (or zucchini)
• 1 medium onion, finely chopped
• 2 cloves of garlic, minced
• 1 cup shredded cheddar cheese
• 1 cup sour cream
• 2 eggs, beaten
• 1 cup breadcrumbs (or crushed crackers)
• 2 tablespoons melted butter
• 1 teaspoon salt
• ½ teaspoon black pepper
• ½ teaspoon paprika (optional)

For the Topping:

• ½ cup breadcrumbs
• 2 tablespoons Parmesan cheese
• 1 tablespoon melted butter

Optional add-ins: Cooked bacon bits, diced bell peppers, or shredded chicken.

Tools You’ll Need

• Cutting board and knife
• Skillet or sauté pan
• Mixing bowls
• Baking dish (9×13 inches recommended)
• Measuring cups and spoons
• Whisk or fork
• Spatula

Step-by-Step Preparation of Squash Casserole

Step 1: Preparing the Squash

1. Choose fresh squash: Opt for firm, medium-sized squash with no soft spots.
2. Clean and slice: Wash the squash under cold water, then slice them into thin, even rounds (about ¼ inch thick).
3. Remove excess moisture: Sprinkle the squash slices with a bit of salt and let them sit in a colander for 15–20 minutes. Pat them dry with a paper towel to prevent a watery casserole.

Step 2: Prepping Other Ingredients

1. Chop the onions and garlic: Use a sharp knife for fine, even pieces to enhance flavor distribution.
2. Shred the cheese: For the best texture, shred your cheese from a block rather than using pre-shredded cheese.
3. Optional add-ins: Dice any additional vegetables or cook proteins you’d like to include.

Step 3: Making the Creamy Sauce

1. In a mixing bowl, whisk together the sour cream, eggs, shredded cheddar cheese, salt, pepper, and paprika. This creates the creamy base for your casserole.
2. If you’re adding bacon bits or other proteins, fold them into the mixture for even distribution.

Step 4: Combining the Ingredients

1. Preheat your oven to 375°F (190°C).
2. In a skillet, sauté the onions and garlic in a bit of butter until fragrant and translucent. Add the squash slices and cook for 5–7 minutes until slightly tender.
3. Transfer the squash mixture to a large mixing bowl and gently stir in the creamy sauce. Make sure everything is well-coated but not overly mashed.

Step 5: Adding Toppings

1. In a small bowl, mix breadcrumbs, Parmesan cheese, and melted butter to create the topping.
2. Pour the squash mixture into your baking dish and spread it evenly. Sprinkle the topping over the casserole for a golden, crispy finish.

Step 6: Baking the Casserole

1. Place the casserole in the preheated oven and bake for 25–30 minutes, or until the top is golden brown and bubbling.
2. Check for doneness by inserting a knife in the center—it should come out clean.

Step 7: Cooling and Serving

1. Let the casserole cool for 5–10 minutes before serving. This helps it set and makes it easier to slice.
2. Garnish with fresh parsley or a sprinkle of paprika for added color.
3. Serve as a main dish or alongside roasted meats and fresh salad.

Tips for Customizing Your Squash Casserole

• Swap sour cream for Greek yogurt for a lighter version.
• Use gluten-free breadcrumbs for a gluten-free casserole.
• Add spicy elements like jalapeños or hot sauce for a kick.

Storing and Reheating

• Storage: Place leftover casserole in an airtight container and refrigerate for up to 3 days.
• Reheating: Warm in the oven at 350°F (175°C) for 10–15 minutes or microwave individual portions for 2–3 minutes.

Health Benefits of Squash

Squash is low in calories but packed with vitamins like A and C, as well as fiber and antioxidants. It’s a heart-healthy vegetable that promotes digestion and supports your immune system.

Common Mistakes to Avoid

Overloading toppings: A heavy topping can overwhelm the delicate flavors of the squash.

Overcooking squash: It can become mushy, so always sauté lightly before baking.

Skipping the moisture removal step: This ensures your casserole isn’t watery.

Variations of Squash Casserole

1. Gluten-Free Option: Use crushed nuts or gluten-free breadcrumbs for the topping.
2. Vegan Version: Substitute dairy products with plant-based alternatives like cashew cream and vegan cheese.
3. International Flavors: Add spices like cumin and curry powder for a Mediterranean twist.

FAQs about Squash Casserole Recipe

1. What is a squash casserole?

A squash casserole is a classic Southern comfort dish made with tender squash, creamy cheese, and a crunchy topping, often baked to perfection. It’s a great way to enjoy seasonal squash in a flavorful and satisfying way.

2. What type of squash is best for this recipe?

Yellow squash is typically used in a squash casserole due to its mild flavor and soft texture. However, zucchini or a mix of both can be great alternatives.

3. Can I make a squash casserole ahead of time?

Yes, you can prepare the casserole in advance by assembling the ingredients and refrigerating it. Bake it fresh before serving for the best texture and flavor.

4. How can I make the topping extra crispy?

To achieve a crispier topping, use a mix of breadcrumbs or crushed crackers with melted butter. You can also sprinkle shredded cheese over the top for added flavor.

5. Is squash casserole a healthy dish?

Squash casserole can be a healthy option, especially if you use light cheese and skip heavy cream. The dish is rich in vitamins and nutrients from the squash, making it both nutritious and delicious.

6. Can I freeze leftovers?

Yes, you can freeze leftover squash casserole. Store it in an airtight container and reheat it in the oven for best results. Note that the texture of the topping might change slightly after freezing.

7. What are some variations of squash casserole?

Popular variations include adding diced onions, bell peppers, or even cooked bacon for extra flavor. You can also use different cheeses like Parmesan or Gruyere to elevate the dish.

Conclusion

Making a squash casserole is not just easy but also an opportunity to get creative with flavors and textures. This classic dish can be customized to suit your taste and dietary preferences. Now that you have a step-by-step guide, why not give it a try tonight? You’ll love how comforting and delicious it turns out.