Squash Casserole

When I have plenty of fresh yellow squash on hand, this casserole is one of my favorite ways to use it. The inside turns creamy, cheesy, and tender, with plenty of comforting flavor in every bite. 

It feels special enough for a family dinner but is still easy enough for a busy weeknight. And best of all, the familiar flavors make squash much more exciting, even for picky eaters at the table!

Why This Recipe Works

Perfect Balance of Flavors and Textures: One of the key reasons this recipe stands out is its perfect balance of flavors and textures. The squash provides a sweet and earthy base, which is beautifully complemented by the richness of the cheese. The crispy topping adds an irresistible crunch that contrasts the softness of the squash, creating a delightful eating experience. Every bite is a blend of creamy, crunchy, and savory, ensuring that it appeals to a wide range of tastes.

Versatility and Simplicity: Another reason to love this Squash Casserole is its versatility and simplicity. It can be served as a main dish or a side, making it a flexible option for various meals. It pairs wonderfully with a range of other dishes, from grilled meats to salads. Additionally, the recipe is easy to follow, with simple ingredients and clear steps, ensuring that even beginners in the kitchen can make it successfully. This combination of versatility and ease makes it a go-to recipe for many occasions.

Ingredients

Yellow Squash: A summer squash with a mild flavor. You can substitute with zucchini for a similar taste.

Cheddar Cheese: Adds a creamy, tangy flavor. You can use mozzarella or Monterey Jack as alternatives.

Sour Cream: Gives a rich and tangy touch. Greek yogurt is a good substitute for a healthier option.

Eggs: Helps to bind the casserole. If allergic, use a flaxseed meal mixture as a vegan alternative.

Butter Crackers: For a crunchy topping. You can leave off the crackers or replace them with breadcrumbs or crushed potato chips.

Tips

  • Pre-cook the squash to remove excess moisture.
  • Shred your cheese for better melting.
  • Let the casserole rest for 5 minutes after baking for easier serving.
  • For a crispy top, broil for the last few minutes.
  • Experiment with herbs like thyme or basil for added flavor.

How to Serve

Squash casserole is a versatile dish, perfect for family dinners, potlucks, or as a comforting meal on its own. Its creamy inside and crunchy top make it a delightful side or main dish.

  • Pair with grilled chicken or steak for a hearty meal.
  • Serve alongside a green salad for a light lunch.
  • Great as a holiday side, complementing roast turkey or ham.

Do I need to peel the yellow squash first?

No. Yellow squash has thin, tender skin that softens nicely during cooking. Just wash it, trim the ends, and slice it evenly so everything cooks at the same rate.

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Squash Casserole

Need a side dish everyone actually wants seconds of? This squash casserole is creamy, cheesy, and golden on top, with plenty of comforting crunch in every bite.
4.70 from 10 votes
Print Pin Rate
Course: Side Dish
Cuisine: American
Keyword: cheddar cheese, Cheesy Squash Casserole, Squash Casserole, yellow squash, Yellow Squash Casserole
Prep Time: 20 minutes
Cook Time: 30 minutes
Total Time: 50 minutes
Servings: 6
Author: Corrie

Ingredients

  • 4 cups yellow squash sliced
  • 1 cup cheddar cheese shredded
  • ½ cup sour cream
  • 2 eggs beaten
  • ¼ cup chopped onion
  • ¼ cup melted butter
  • salt and pepper to taste
  • 1 tsp fresh thyme or basil optional
  • ½ cup crushed butter crackers optional
  • 2 tablespoons melted butter optional (for the cracker topping)

Instructions

  • Preheat oven to 350°F (175°C).
  • In a large skillet, sauté squash and onion until soft. Drain any excess liquid.
  • In a bowl, mix squash, onions, cheese, sour cream, and eggs. Season with salt, pepper, and optional herbs.
  • Transfer to a greased baking dish.
  • For the optional cracker topping: Mix the crushed crackers with 2 tablespoons melted butter and sprinkle evenly over the casserole. If you're skipping the crackers, simply leave the top uncovered.
  • Bake for 30 minutes or until the top is golden and bubbly.
  • Serve and enjoy 🙂

Nutrition

Calories: 243kcal Carbohydrates: 8g Protein: 8g Fat: 20g Saturated Fat: 11g Polyunsaturated Fat: 2g Monounsaturated Fat: 5g Trans Fat: 0.4g Cholesterol: 105mg Sodium: 257mg Potassium: 274mg Fiber: 1g Sugar: 3g Vitamin A: 774IU Vitamin C: 13mg Calcium: 184mg Iron: 1mg

Notes

  • Leave the peel on, pre-cook the squash until tender, then drain it well to remove excess moisture
  • Shred your cheese for better melting.
  • Let the casserole rest for 5 minutes after baking for easier serving.
  • For a crispy top, broil for the last few minutes.
Tried this Recipe?Mention @corriecooksblog or tag #corriecooks!

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