Old-School Squash Casserole Recipe

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Old-School Squash Casserole

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Squash casserole is a beloved Southern dish that has graced dinner tables for generations. This comforting casserole combines tender squash with creamy, cheesy goodness, all topped with a crispy, buttery cracker crust. It’s a side dish that evokes memories of family gatherings, Sunday dinners, and potluck suppers. Here, we delve into an old-school squash casserole recipe that brings a taste of nostalgia and warmth to any meal.


2 pounds yellow squash, sliced
1 medium onion, finely chopped
1 cup of sharp cheddar cheese, grated
1 cup of mayonnaise
2 eggs, beaten
1 teaspoon of garlic powder
Salt and pepper, to taste
1 cup of crushed buttery crackers (such as Ritz)
1/2 cup of unsalted butter, melted


Preheat Your Oven

Start by preheating your oven to 350°F (175°C). This ensures that the oven is ready for your casserole, allowing it to cook evenly.

Cook the Squash and Onion

In a large skillet over medium heat, cook the sliced squash and chopped onion with a pinch of salt until they are soft and the moisture has mostly evaporated. This usually takes about 10 to 15 minutes. Drain any excess liquid to prevent the casserole from being too watery.

Mix the Ingredients

In a large bowl, combine the cooked squash and onions with the grated cheese, mayonnaise, beaten eggs, garlic powder, and season with salt and pepper to taste. Mix everything together until well combined.

Prepare the Casserole Dish

Grease a 9×13 inch baking dish with butter or non-stick cooking spray. Transfer the squash mixture to the prepared dish, spreading it out evenly.

Add the Topping

In a small bowl, mix the crushed crackers with the melted butter. Sprinkle this mixture evenly over the top of the squash mixture in the casserole dish.


Bake in the preheated oven for about 30 minutes, or until the casserole is bubbly and the topping is golden brown.

Serve and Enjoy

Allow the casserole to cool for a few minutes before serving. This dish is best enjoyed warm, making it a perfect side for grilled meats, poultry, or as a standalone vegetarian main.

Variations and Tips:

Add Protein: For a heartier version, you can add cooked, crumbled bacon or diced ham to the squash mixture.

Cheese Variations: Feel free to experiment with different types of cheese. A mix of sharp cheddar and Parmesan adds a nice depth of flavor.

Vegetarian Option: To make this dish vegetarian, simply omit any added meat and use a vegetarian cheese.

The old-school squash casserole is a testament to the timeless appeal of simple, hearty dishes that bring comfort and joy. Its easy preparation and versatile nature make it a staple for any occasion, from a cozy family dinner to a festive holiday feast. By following this classic recipe, you’re not just making a dish; you’re continuing a tradition of homemade goodness that’s been passed down through generations.

Beyond its rich flavors and comforting texture, this squash casserole recipe embodies the spirit of home cooking and the importance of shared meals. It’s a reminder of how food can connect us to our past, to each other, and to the simple joys of eating. Whether you’re a seasoned cook or new to the kitchen, this casserole invites you to embrace the art of homemade meals and the pleasure of cooking for those you love.

Making It Your Own

One of the beauties of classic recipes like this squash casserole is their adaptability. Don’t be afraid to put your own spin on it by incorporating ingredients you love or by making adjustments based on dietary needs or preferences. Here are a few ideas:

Gluten-Free Option: Use gluten-free crackers for the topping to make this dish gluten-free without sacrificing the crunch and flavor of the crust.

Spice It Up: For a little extra kick, add a pinch of cayenne pepper or a few dashes of hot sauce to the squash mixture.

Herbal Notes: Fresh herbs such as thyme, basil, or parsley can add a fresh and aromatic touch. Stir in a handful of chopped herbs before baking.

The Role of Squash Casserole in Southern Cuisine

Squash casserole has its roots deeply embedded in Southern cuisine, where squash was abundant and casseroles were a practical way to feed a crowd. It’s a dish that reflects the resourcefulness and hospitality of Southern cooking, making the most out of seasonal produce and turning simple ingredients into something special.

The Joy of Sharing

Cooking a dish like this old-school squash casserole is more than just a way to prepare a meal; it’s an act of love and sharing. It’s the kind of dish that tastes better when shared with friends and family, accompanied by stories, laughter, and maybe a little reminiscing about the past.

A Timeless Tradition

As you enjoy this squash casserole, remember that you’re participating in a tradition that goes beyond the recipe itself. You’re part of a long line of cooks who have gathered around tables to share meals, celebrate togetherness, and make memories. So, here’s to the old-school squash casserole—a simple dish with the power to bring people together, nourish the body, and warm the heart.


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