Cheesy Squash Casserole with Ritz

Transform your dinner table with this irresistible Cheesy Squash Casserole with Ritz, a comforting Southern-inspired side dish that combines creamy, cheesy goodness with the perfect buttery crunch. This easy-to-make casserole features tender yellow squash and savory sautéed onions enveloped in a rich blend of sharp cheddar, sour cream, and a hint of garlic, all topped with a golden, buttery Ritz cracker and Parmesan crust that adds a satisfying crunch in every bite. Ready in just 45 minutes, this crowd-pleasing casserole is perfect for family dinners, potlucks, or holiday gatherings. With its simple preparation and a delightful balance of textures and flavors, this recipe is sure to become a new favorite.

Nutriscore Rating: 59/100

Prep Time:15 mins

Cook Time:30 mins

Total Time:45 mins

Servings: 6

Ingredients

• 6 cups (sliced) yellow squash
• 1 teaspoon salt
• 4 tablespoons (divided) butter
• 1 cup (diced) yellow onion
• 1.5 cups (shredded) sharp cheddar cheese
• 0.5 cup sour cream
• 0.25 cup milk
• 1 large (beaten) egg
• 1.5 cups (crushed, about 1 sleeve) Ritz crackers
• 0.25 cup (grated) Parmesan cheese
• 0.5 teaspoon black pepper
• 0.5 teaspoon garlic powder

Directions

Step 1

Preheat your oven to 350°F (175°C) and grease a 9x13-inch baking dish with butter or non-stick spray.

Step 2

Bring a large pot of water to a boil over medium-high heat. Add the sliced squash and 1/2 teaspoon of salt. Boil for 5-7 minutes until the squash is tender but not mushy. Drain well and set aside.

Step 3

In a medium skillet, melt 2 tablespoons of butter over medium heat. Add the diced onion and sauté for 3-4 minutes until translucent and softened. Remove from heat.

Step 4

In a large mixing bowl, whisk together the shredded cheddar cheese, sour cream, milk, beaten egg, black pepper, garlic powder, and the remaining 1/2 teaspoon of salt.

Step 5

Gently fold the cooked squash and sautéed onions into the cheese mixture until everything is evenly coated.

Step 6

Transfer the mixture to the prepared baking dish, spreading it out evenly.

Step 7

In a small bowl, combine the crushed Ritz crackers, grated Parmesan cheese, and the remaining 2 tablespoons of melted butter. Stir to ensure the crackers are evenly coated in butter.

Step 8

Sprinkle the cracker topping evenly over the casserole.

Step 9

Bake in the preheated oven for 25-30 minutes, or until the top is golden brown and the casserole is bubbling around the edges.

Step 10

Remove from the oven and let it rest for 5 minutes before serving. Enjoy!

Nutrition Facts

Serving size	(1528.7g)

Amount per serving	% Daily Value*
Calories	2405.1

Total Fat 177.7g	0%
Saturated Fat 93.1g	0%
Polyunsaturated Fat 4.0g
Cholesterol 617.9mg	0%
Sodium 5212.9mg	0%
Total Carbohydrate 147.2g	0%
Dietary Fiber 11.1g	0%
Total Sugars 48.4g
Protein 81.1g	0%

Vitamin D 89.6IU	0%
Calcium 1899.1mg	0%
Iron 10.3mg	0%
Potassium 2059.7mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 63.7%

Protein: 12.9%

Carbs: 23.4%