Squash casseroles are one of those dishes that always make me think of cozy evenings in the kitchen, experimenting with flavors until something magical happens.
And harvesting them in my garden when the weather cools down is always a fun activity with my kids.
Over the years, I’ve picked up a few squash casserole recipes in my quick dinner meals and they have become a family favorite.
And these recipes are easy too – all you need are a few random vegetables sitting around, begging to be used.
Just throw everything together, toss it in the oven, and get ready for some yummy food.
The result?
A warm, creamy casserole that instantly became a family favorite.
Now, it’s a staple in my fall cooking, and I love how versatile and simple it is to make!
Easy Squash Casserole
If you’re looking for a super simple squash casserole recipe, this one is as basic as it gets, but that’s what makes it so fun!
You can easily add other veggies, spices, or even a different cheese to create a new flavor every time.
I like to stick with this base recipe and then change things up depending on what I have on hand.
It’s a great go-to for weeknights when you want something warm and comforting without too much effort.
Ingredients:
- 4 cups sliced yellow squash
- 1 small onion, chopped
- 1 cup shredded cheddar cheese
- 1/2 cup sour cream
- 1/4 cup mayonnaise
- 1 cup crushed crackers or breadcrumbs
- 1/4 cup melted butter
- Salt and pepper to taste
Instructions:
- Preheat your oven to 350°F (175°C) and grease a baking dish.
- Steam or boil the squash and chopped onion until they’re tender, about 10 minutes. Drain well and set aside.
- In a mixing bowl, combine the sour cream, mayonnaise, and shredded cheddar cheese.
- Add the drained squash and onion to the mixture, stirring gently to coat the veggies in the creamy mixture.
- Pour everything into the prepared baking dish and smooth the top.
- In a separate bowl, mix the crushed crackers or breadcrumbs with the melted butter.
- Spread the crumb topping evenly over the casserole.
- Bake for 25-30 minutes, or until the top is golden brown and the casserole is bubbling around the edges.
- Let it cool for a few minutes before serving. Enjoy!
Here are some other squash casserole recipes I know you’ll love.
Delicious Squash Casserole Recipes
Squash casseroles are a perfect blend of comfort and flavor, with creamy textures and a crunchy topping that makes them irresistible.
From simple, cheesy versions to ones packed with extra veggies or meats, there’s something for everyone.
No matter which recipe you choose, these casseroles are always a hit at the dinner table!
8. Southern Squash Casserole
A classic Southern dish that’s always a hit at family gatherings, Southern squash casserole is creamy, cheesy, and loaded with flavor. This version sticks to traditional ingredients, making it comforting and familiar.
To make it, sauté onions and sliced squash until tender, then mix with sour cream, cheddar cheese, and eggs. Pour into a baking dish, top with buttery cracker crumbs, and bake until golden.
9. Yellow Squash Casserole
Yellow squash casserole is a light, summery dish that highlights the natural sweetness of the squash. This basic recipe is perfect for weeknights when you want something fresh but still cozy.
Simply steam the squash until soft, then combine with shredded cheese, sour cream, and mayonnaise. Top with crushed crackers or breadcrumbs and bake until bubbly.
10. Squash Casserole with Ritz Crackers
This squash casserole with Ritz crackers has a buttery, crunchy topping that makes it stand out. It’s one of my favorites for potlucks because people always ask for the recipe.
You’ll need to sauté the squash and onions first, then mix them with sour cream and cheddar cheese. Sprinkle crushed Ritz crackers on top and bake until golden brown.
11. Cheesy Squash Casserole
If you’re a cheese lover, this casserole is calling your name! It’s packed with gooey, melty cheddar that blends perfectly with tender squash. This dish is a crowd-pleaser that everyone will want seconds of.
Mix sautéed squash with a generous amount of cheddar and a little sour cream. Bake with a breadcrumb topping until golden and bubbling.
12. Zucchini and Squash Casserole
Why choose between zucchini and squash when you can have both? This casserole combines the two, bringing a little extra texture and flavor to the table. It’s a delicious way to sneak in more veggies.
Slice zucchini and squash, sauté them together, and mix with a cheesy, creamy base. Bake with a crispy breadcrumb topping for a dish that’s both nutritious and satisfying.
13. Squash Casserole with Parmesan
Parmesan gives this squash casserole a rich, savory twist. It’s perfect when you want something a little more sophisticated but still easy to make.
Sauté the squash with garlic, then mix it into a creamy sauce with sour cream and parmesan. Bake with extra parmesan on top for a crispy, cheesy finish.
14. Squash and Cornbread Casserole
Combining squash with cornbread brings a sweet and savory combo that’s hard to beat. It’s a Southern favorite that works great as a side dish or a main event.
Mix sautéed squash with crumbled cornbread and cheese, then bake until golden. The cornbread soaks up all the flavors, making this a truly comforting dish.
15. Garlic and Herb Squash Casserole
This garlic and herb squash casserole is light, fresh, and bursting with flavor. It’s the perfect dish for when you want something that tastes like it took a lot of effort but actually came together quickly.
Sauté the squash with plenty of garlic and fresh herbs, then mix with a light cheese sauce. Bake until everything is bubbling and delicious.
16. Squash and Sausage Breakfast Casserole
Squash for breakfast? Absolutely! Adding sausage to this casserole makes it hearty enough to start your day, with the mild flavor of the squash complementing the savory sausage perfectly.
Brown the sausage and mix with sautéed squash, then pour into a baking dish with eggs and cheese. Bake until the eggs are set and the top is lightly browned.
17. Low-Carb Squash Casserole
If you’re watching carbs, this low-carb squash casserole is a great alternative to traditional recipes. It’s creamy and satisfying without the bread crumbs or crackers.
Simply sauté the squash and mix with a blend of cheeses and cream. Bake until the top is golden and bubbling for a dish that feels indulgent without the extra carbs.
18. Vegan Squash Casserole
Yes, you can make a delicious squash casserole without any dairy or animal products! This vegan version uses plant-based ingredients to create the same creamy, comforting flavor.
Sauté the squash with onions, then mix with a cashew cream sauce. Top with vegan breadcrumbs and bake until golden.
19. Creamy Squash and Potato Casserole
Adding potatoes to squash casserole makes it extra filling and creamy. This version is perfect for a comforting side dish that pairs well with just about anything.
Layer sliced potatoes and squash in a baking dish, then pour a creamy cheese sauce over the top. Bake until the potatoes are tender and the casserole is bubbly.
20. Squash and Goat Cheese Casserole
Goat cheese adds a tangy, creamy twist to this squash casserole. It’s perfect for when you want something a little different but still comforting.
Sauté the squash with onions, then mix with crumbled goat cheese and a light cream sauce. Bake until the cheese is melted and the top is golden.
21. Squash and Quinoa Casserole
For a healthy twist, try adding quinoa to your squash casserole. It adds protein and texture, making this dish both nutritious and satisfying.
Cook the quinoa and mix with sautéed squash and a little cheese. Bake until the top is crispy and the flavors are perfectly blended.
22. Squash and Ham Casserole
This squash and ham casserole is hearty and flavorful, with the salty ham balancing out the sweetness of the squash. It’s a great way to use up leftover ham, too.
Mix diced ham with sautéed squash, then combine with cheese and a little cream. Top with breadcrumbs and bake until golden brown.
23. Greek-Style Squash Casserole with Feta
This Greek-inspired casserole uses feta to add a salty, tangy flavor that’s perfect with squash. It’s light yet satisfying, and great for a summer meal.
Sauté the squash with onions and garlic, then mix with crumbled feta and herbs. Bake until everything is warm and the top is slightly crisp.
24. Squash Casserole with Italian Seasoning
This Italian twist on squash casserole uses herbs like oregano and basil to bring a little Mediterranean flair to the dish. It’s flavorful and aromatic, perfect for when you want something different.
Sauté the squash with garlic and Italian herbs, then mix with a creamy cheese sauce. Top with breadcrumbs and bake until golden.
25. Roasted Squash and Ricotta Casserole
Roasting the squash before adding it to the casserole gives this dish a deep, caramelized flavor. Combined with creamy ricotta, it’s a comforting yet sophisticated option.
Roast the squash until tender, then mix with ricotta, garlic, and a little parmesan. Bake until everything is golden and bubbling.
26. Tex-Mex Squash Casserole with Corn
This Tex-Mex-inspired squash casserole adds corn and a little spice for a fun twist on the traditional recipe. It’s packed with flavor and perfect for taco night.
Mix sautéed squash with corn, cheese, and a little chili powder. Top with crushed tortilla chips and bake until crispy and delicious.
27. Squash Casserole with Caramelized Onions
Caramelized onions bring a rich sweetness to this squash casserole, making it feel extra indulgent. It’s great for a holiday side dish or a special weeknight meal.
Caramelize the onions slowly, then mix with sautéed squash and cheese. Bake with a crispy topping for a dish that’s both sweet and savory.
28. Gluten-Free Squash Casserole
This gluten-free version of squash casserole is just as creamy and delicious as the original, but it uses almond flour or gluten-free breadcrumbs for the topping.
Sauté the squash with onions, then mix with cheese and a light cream sauce. Top with almond flour or gluten-free breadcrumbs and bake until golden.
The Ultimate Comfort Food
Squash casseroles are the kind of dish that brings people together—warm, creamy, and perfect for any occasion.
From classic Southern recipes to fun, flavorful twists, there’s no end to how you can make this comforting favorite your own.
Pair this with a fall soup and some bread and you have a complete meal.
Once you’ve mastered the basics, you’ll find yourself coming back to it again and again, adding your own personal touch each time!
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