Southern Squash Casserole

A Comforting Southern Squash Casserole Recipe

As the golden rays of autumn begin to cast their warm glow over the garden, I’m often reminded of my grandmother, who would gather the freshest vegetables for her famous Southern Squash Casserole. The air would fill with the savory aroma of sautéed onions and melting cheese, coaxing everyone from far and wide to the kitchen table. Each bite was a delightful blend of creamy comfort, filled with nostalgic flavors that warmed the heart and belly alike. Whether it’s for an easy weeknight dinner or a family gathering, this casserole is a staple that truly brings people together.

This is one you’ll definitely want to pin for later!

Why You’ll Love This Recipe

• Quick Prep Time: Get this creamy casserole ready in no time! Perfect for busy weekdays or unexpected guests.
• Crowd-Pleasing: A dish that suits all ages; even the pickiest eaters will find something to love.
• Fresh Ingredients: Packed with fresh yellow squash and savory flavors that feel like a warm hug.
• Easy to Customize: Add your favorite ingredients or toppings to make it your own!
• Comfort Food at its Best: The gooey melted cheese and buttery cracker topping create a cozy, indulgent experience.

Gather These Simple Ingredients

• 2 pounds yellow squash (sliced ¼ inch thick, about 5 medium-sized squash)
• 1/4 cup butter
• 1/2 cup diced onion
• 1/2 teaspoon garlic powder
• 3/4 teaspoon salt
• 1/2 teaspoon black pepper
• ½ cup sour cream
• 1 large egg (beaten)
• 1 cup shredded cheddar cheese
• ½ cup grated Parmesan cheese
• 1 cup butter crackers (finely crushed, about 25 crackers)

Let’s Make It Together

1. In a large pan set over medium heat, melt 1 tablespoon of butter. Add the diced onion and sauté for 7-8 minutes until soft and translucent.
2. Add the sliced yellow squash to the pan and cook for 10-12 minutes, stirring frequently to help release the moisture and prevent browning. The squash should be tender when done.
3. Prepare to drain the cooked squash mixture by placing a towel in a colander. Pour the squash and onions onto the towel, allowing them to drain for at least 5 minutes. Gently press to remove any extra moisture.
4. In a mixing bowl, combine the drained squash and onion with garlic powder, salt, black pepper, sour cream, beaten egg, and 1 cup of shredded cheddar cheese. Stir in 1/4 cup of the Parmesan cheese, reserving the rest for later.
5. Melt the remaining 3 tablespoons of butter and mix it with the crushed butter crackers and the rest of the Parmesan cheese.
6. Scrape the squash mixture into a 1.5 qt baking dish (like an 8×8 square). Spread the butter and cracker mixture evenly over the top for a delicious crunch.
7. Bake in a preheated oven at 350°F for 25 minutes, until bubbly and golden brown.

Delicious Variations to Try

• Zesty and Spicy: Add a chopped jalapeño or a sprinkle of red pepper flakes for a little kick.
• Herb-Infused: Blend in chopped fresh basil or thyme to elevate the flavor profile with a garden-fresh taste.
• Cheesy Delight: Swap out the cheddar for pepper jack or gouda for a different cheesy experience.
• Vegetable Medley: Mix in other veggies like spinach or bell peppers for added color and nutrition.

Chef Emma’s Helpful Tips

• Make-Ahead Advice: You can prepare the casserole a day in advance. Just assemble it, cover, and store in the refrigerator until ready to bake.
• Ingredient Swaps: If you prefer a lighter version, consider using Greek yogurt instead of sour cream.
• Keeping it Fresh: Use a mandolin to slice the squash quickly and evenly, ensuring a perfectly cooked dish.
• Storage Suggestions: Leftovers can be stored in an airtight container in the refrigerator for up to 4 days. Reheat in the oven for the best texture.

What’s Inside – Nutrition Breakdown

• Serving Size: 1 cup
• Calories: 267
• Carbohydrates: 20g
• Sugar: 3g
• Fat: 18g
• Protein: 8g
• Sodium: 442mg

Frequently Asked Questions

Can I make this ahead?
Yes! Simply prepare it and store it in the fridge until you’re ready to bake.

Can I use different ingredients?
Absolutely. Feel free to swap in other cheeses or veggies to tailor it to your taste!

How do I store leftovers?
Store in an airtight container in the fridge for up to 4 days.

How long does it last?
Leftovers can be enjoyed for about 4 days in the fridge, but I doubt they’ll stick around that long with how delicious it is!

A Cozy Closing Note

Cooking is about sharing love and creating memories, and this Southern Squash Casserole is the perfect dish to do just that. With its creamy texture, cheesy goodness, and comforting crunch, it never fails to evoke fond memories. Save this Southern Squash Casserole to your comfort food board so it’s ready when you need a cozy treat!