Oven Baked Cheesy Corn and Spinach Casserole

Oven Baked Cheesy Corn and Spinach Casserole

This cheesy corn and spinach casserole is a delightful dish that brings a touch of comfort to any meal. Growing up in the Midwest, casseroles were a staple at family gatherings and potlucks. This recipe combines the sweetness of corn with the earthiness of spinach, all enveloped in a creamy, cheesy sauce. It’s perfect for those busy weeknights when you want something hearty yet simple to prepare.

As someone balancing work and the usual weeknight rush, I love having recipes like this in my back pocket. Plus, it’s a great way to sneak in some greens for the little ones!

This casserole pairs wonderfully with a crisp green salad or some roasted vegetables for a balanced meal. If you’re looking to add a bit more protein, consider serving it alongside grilled chicken or a juicy steak.

For a lighter option, a simple tomato and cucumber salad with a vinaigrette dressing complements the richness of the casserole beautifully.

Servings

6 servings

Ingredients

• 2 cups fresh spinach leaves
• 1 can (15 oz) corn kernels, drained
• 3 large eggs
• 1 cup shredded cheddar cheese, divided
• 1/2 cup milk
• 1/4 cup all-purpose flour
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 1/4 teaspoon garlic powder
• 1 tablespoon butter, for greasing

Directions

1. Preheat your oven to 375°F (190°C).
2. Grease a medium-sized baking dish with the butter, coating the bottom and sides evenly.
3. In a large mixing bowl, whisk together the eggs, milk, flour, salt, black pepper, and garlic powder until smooth and well combined.
4. Add the drained corn kernels, fresh spinach leaves, and half of the shredded cheddar cheese. Stir until everything is evenly distributed throughout the mixture.
5. Pour the mixture into the prepared baking dish and spread it into an even layer.
6. Sprinkle the remaining shredded cheddar cheese evenly over the top.

7. Bake in the preheated oven for 30–35 minutes, or until the casserole is set in the center and the top is golden brown.
8. Remove from the oven and allow the casserole to cool for 5 minutes before serving.
9. Scoop onto plates and serve warm as a side dish or light main course.

Variations & Tips

• Add a pinch of red pepper flakes or diced jalapeños for a little heat.
• Swap the cheddar cheese for mozzarella, Monterey Jack, or a blend of your favorite cheeses.
• For extra flavor and protein, stir in cooked crumbled bacon, diced ham, or shredded chicken.
• If using frozen spinach, thaw it completely and squeeze out excess moisture before adding it to the mixture.
• For a gluten-free version, replace the all-purpose flour with your favorite gluten-free flour blend.
• Store leftovers in an airtight container in the refrigerator for up to 3 days and reheat until warmed through.