Creamy, cheesy, and packed with garden-fresh flavors, this Zucchini and Corn Casserole is the perfect comfort food for any occasion. Featuring tender slices of zucchini and sweet bursts of corn folded into a savory mixture of sour cream, cheddar cheese, and flavorful spices, this dish is topped with a buttery breadcrumb crust for an irresistible golden crunch. Ready in just 50 minutes and ideal for feeding a crowd, it’s versatile enough to shine as a hearty vegetarian main course or as a standout side dish at your next family dinner or potluck. Whether you're looking for a way to use up fresh summer produce or craving a warm and satisfying casserole, this recipe has you covered!
Scan with your phone to download!
Preheat your oven to 375°F (190°C). Lightly grease a 9x9-inch casserole dish with olive oil and set aside.
Wash and slice the zucchini into thin rounds (about 1/4-inch thick). If using fresh corn, remove the kernels from the cob. If using frozen corn, ensure it is thawed and drained.
In a large mixing bowl, whisk together the egg and sour cream until smooth. Stir in 1 cup of shredded cheddar cheese, garlic powder, onion powder, salt, and black pepper.
Add the zucchini slices and corn kernels to the mixture, stirring gently until they are evenly coated.
Transfer the zucchini and corn mixture into the prepared casserole dish, spreading it out evenly.
In a small bowl, combine the breadcrumbs, melted butter, and the remaining 0.5 cup of shredded cheddar cheese. Mix until the breadcrumbs are moistened and crumbly.
Sprinkle the breadcrumb mixture evenly over the top of the casserole.
Bake in the preheated oven for 30-35 minutes, or until the casserole is bubbly and the topping is golden brown.
Remove from the oven and let the casserole cool for 5 minutes before serving.
Serve warm as a side dish or as a standalone vegetarian main course. Enjoy!
Serving size | (1583.2g) |
---|
Amount per serving | % Daily Value* |
---|---|
Calories | 2312.3 |
Total Fat 145.7g | 0% |
Saturated Fat 86.0g | 0% |
Polyunsaturated Fat 0.5g | |
Cholesterol 544.6mg | 0% |
Sodium 10285.9mg | 0% |
Total Carbohydrate 200.9g | 0% |
Dietary Fiber 15.8g | 0% |
Total Sugars 89.3g | |
Protein 86.3g | 0% |
Vitamin D 41IU | 0% |
Calcium 1717.8mg | 0% |
Iron 8.9mg | 0% |
Potassium 2504.6mg | 0% |
Source of Calories