Turn your summer squash bounty into a crowd-pleasing dish with this Fantastic Yellow Squash Casserole—a comforting classic packed with rich, cheesy goodness and a satisfyingly buttery crunch. Thinly sliced yellow squash is sautéed with garlic and onions for a flavorful base, then folded into a creamy mixture of sour cream, egg, and melted cheddar cheese. Topped with golden, buttery Ritz cracker crumbs and an extra sprinkle of cheese, this casserole bakes to bubbly perfection in just 30 minutes. Perfect as a vibrant side dish for family dinners, potlucks, or holidays, it showcases the best of seasonal produce in a way that’s both hearty and irresistible. Simple to prepare and brimming with comforting flavors, this recipe is a must-try for anyone looking to enjoy a taste of summer all year long!
Scan with your phone to download!
Preheat the oven to 350°F (175°C). Grease a 9x13-inch baking dish and set it aside.
Heat olive oil in a large skillet over medium heat. Add the chopped onion and garlic, cooking until onions are soft and translucent, about 5 minutes.
Add the sliced yellow squash to the skillet, and cook for an additional 5 to 7 minutes, stirring occasionally, until the squash starts to soften. Season the mixture with salt and black pepper.
In a large mixing bowl, whisk together the sour cream and egg until well combined. Stir in 1 cup of the shredded cheddar cheese.
Add the cooked squash and onion mixture to the bowl, and gently fold until the ingredients are evenly coated.
Transfer the mixture into the prepared baking dish, spreading it out in an even layer.
In a small bowl, combine the crumbled Ritz crackers and melted butter. Stir until the crumbs are evenly coated.
Sprinkle the remaining 1/2 cup of shredded cheddar cheese over the casserole, followed by an even layer of the buttered cracker crumbs.
Bake in the preheated oven for 25 to 30 minutes, or until the top is golden brown and bubbly.
Remove from the oven and let the casserole cool for 5 minutes before serving. Enjoy your fantastic yellow squash casserole!
Serving size | (1320.5g) |
---|
Amount per serving | % Daily Value* |
---|---|
Calories | 2415.7 |
Total Fat 188.5g | 0% |
Saturated Fat 94.4g | 0% |
Polyunsaturated Fat 5.1g | |
Cholesterol 606.8mg | 0% |
Sodium 5051.5mg | 0% |
Total Carbohydrate 130.8g | 0% |
Dietary Fiber 8.0g | 0% |
Total Sugars 44.2g | |
Protein 63.4g | 0% |
Vitamin D 62.7IU | 0% |
Calcium 1209.4mg | 0% |
Iron 7.6mg | 0% |
Potassium 1986.9mg | 0% |
Source of Calories