If you’re looking for a comforting, delicious side dish that’s perfect for family dinners, potlucks, or holiday gatherings, look no further than this classic Squash Casserole with Ritz Crackers.
This recipe combines tender squash with a creamy, cheesy sauce and tops it all with a buttery Ritz cracker crust. It’s sure to be a crowd-pleaser and a new favorite in your home.
What’s to Love About This Squash Casserole?
This Squash Casserole with Ritz Crackers is more than just a dish; it’s a comforting culinary experience that brings joy to any meal. Here’s what makes it so special:
Adaptable: This casserole is easy to customize to suit various tastes and dietary preferences. Whether you’re adding bacon, trying different cheeses, or making it vegetarian, this dish fits seamlessly into any menu. It’s perfect for weeknight dinners, potlucks, or even holiday feasts.
Easy to Make: One of the best things about this casserole is how simple and easy it is to make. With a short list of easily accessible ingredients and straightforward steps, it doesn’t require advanced cooking skills.
A Crowd-Pleaser: Its creamy, cheesy goodness makes it appealing to children and adults alike, and its large serving size makes it ideal for gatherings, ensuring everyone gets to enjoy a generous helping.
Budget-Friendly: Most of the ingredients are pantry staples or inexpensive items, making this dish cost-effective without compromising on taste, especially if you grow the squash yourself! It also reheats well, so you can enjoy delicious leftovers for lunch or dinner the next day.
Ingredients You’ll Need
- 4 cups sliced yellow squash
- 1 small onion, chopped
- 1 cup shredded cheddar cheese
- 1/2 cup sour cream
- 1 can (10.5 ounces) condensed cream of chicken soup
- 2 eggs, beaten
- 1 sleeve Ritz crackers, crushed
- 1/2 cup butter, melted
- Salt and pepper to taste
- 1 tablespoon olive oil
How to Make Squash Casserole
- Preheat:
Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish or a similarly sized casserole dish. - Cook the Squash and Onions:
In a large skillet, heat the olive oil over medium heat. Add the sliced squash and chopped onion. Sauté until the squash is tender and the onions are translucent, about 10-12 minutes. Season with a pinch of salt and pepper to taste. Remove from heat and let cool slightly. - Mix the Casserole Base:
In a large bowl, combine the shredded cheddar cheese, sour cream, condensed cream of chicken soup, and beaten eggs. Stir until well combined. Gently fold in the cooked squash and onions, ensuring everything is evenly mixed. - Assemble the Casserole:
Pour the squash mixture into the prepared baking dish, spreading it out evenly. - Prepare the Topping:
In a separate bowl, mix the crushed Ritz crackers with the melted butter until the crumbs are evenly coated. Sprinkle the cracker mixture over the top of the casserole. - Bake:
Bake in the preheated oven for 25-30 minutes, or until the topping is golden brown and the casserole is bubbly around the edges. - Serve and Enjoy:
Allow the casserole to cool for a few minutes before serving. This dish pairs wonderfully with roasted meats, fresh salads, or as part of a larger holiday feast.

Ideas for Add-Ins and Customizations
- For a more substantial dish, try adding cooked, crumbled bacon or diced ham into the squash mixture.
- Feel free to experiment with different types of cheese. Gouda, mozzarella, or Monterey Jack would all work well.
- Substitute the cream of chicken soup with cream of mushroom soup to make this dish vegetarian-friendly.
- Add some chopped pecans or walnuts to the cracker topping for an added layer of texture and flavor.
This Squash Casserole with Ritz Crackers is the epitome of comfort food. The combination of tender squash, creamy sauce, and crunchy topping is irresistible.
Whether you’re making it for a weekday dinner or a special occasion, this casserole is sure to be a hit. Enjoy!
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Squash Casserole with Ritz Cracker Crust
This squash casserole is a comforting dish loaded with tender yellow squash and onions mixed with a creamy, cheesy sauce and topped with a buttery, crispy Ritz cracker crust. Simple to prepare and packed with flavor!
- Total Time: 50 minutes
- Yield: 8 servings 1x
Ingredients
- 4 cups sliced yellow squash
- 1 small onion, chopped
- 1 cup shredded cheddar cheese
- 1/2 cup sour cream
- 1 can (10.5 ounces) condensed cream of chicken soup
- 2 eggs, beaten
- 1 sleeve Ritz crackers, crushed
- 1/2 cup butter, melted
- Salt and pepper to taste
- 1 tablespoon olive oil
Instructions
- Preheat the oven to 350°F (175°C). Grease a 9×13-inch baking dish or a similarly sized casserole dish.
- In a large skillet, heat the olive oil over medium heat. Add the sliced squash and chopped onion. Sauté until the squash is tender and the onions are translucent, about 10-12 minutes. Season with salt and pepper to taste. Remove from heat and let cool slightly.
- In a large bowl, combine the shredded cheddar cheese, sour cream, condensed cream of chicken soup, and beaten eggs. Stir until well combined. Gently fold in the cooked squash and onions, ensuring everything is evenly mixed.
- Pour the squash mixture into the prepared baking dish, spreading it out evenly.
- In a separate bowl, mix the crushed Ritz crackers with the melted butter until the crumbs are evenly coated. Sprinkle the cracker mixture over the top of the casserole.
- Bake in the preheated oven for 25-30 minutes, or until the topping is golden brown and the casserole is bubbly around the edges. Allow the casserole to cool for a few minutes before serving.
- Prep Time: 20
- Cook Time: 30