Creamy, cheesy, and packed with triple the corn goodness, this Three Corn Casserole is the ultimate comfort food side dish that’s perfect for family dinners, potlucks, or holiday gatherings. Featuring a medley of whole kernel corn, cream-style corn, and sweet frozen corn, this dish combines texture and flavor in every bite. A buttery sautéed onion base enhances the rich, savory notes, while cheddar cheese adds a melty, golden topping. Made with a quick-prep batter of cornmeal, flour, milk, and eggs, this casserole offers a tender, slightly sweet crumb that balances its hearty appeal. Ready in under an hour, this one-pan masterpiece is a crowd-pleaser that pairs beautifully with roasted meats, barbecues, or seasonal vegetables. Garnish with fresh parsley for a pop of color and enjoy warm from the oven!
Preheat your oven to 375°F (190°C). Grease a 9x9-inch baking dish and set aside.
In a large skillet, melt the butter over medium heat. Add the diced onion and sauté until softened and translucent, about 5 minutes. Remove from heat.
In a large mixing bowl, whisk together the cornmeal, flour, sugar, baking powder, and salt.
In a separate medium bowl, whisk the milk and eggs until fully combined.
Slowly pour the wet ingredients into the dry ingredients, stirring gently until just combined.
Fold in the sautéed onion, whole kernel corn, cream-style corn, cheddar cheese, and thawed frozen corn. Stir until evenly incorporated.
Pour the mixture into the prepared baking dish and spread it out evenly with a spatula.
Bake in the preheated oven for 35-40 minutes, or until the top is golden brown and a toothpick inserted into the center comes out clean.
Remove the casserole from the oven and let it cool for 5-8 minutes before serving.
If desired, garnish with freshly chopped parsley for a pop of color and flavor. Serve warm and enjoy!
Calories |
2747 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 110.2 g | 141% | |
| Saturated Fat | 60.8 g | 304% | |
| Polyunsaturated Fat | 0.1 g | ||
| Cholesterol | 634 mg | 211% | |
| Sodium | 4102 mg | 178% | |
| Total Carbohydrate | 382.4 g | 139% | |
| Dietary Fiber | 31.9 g | 114% | |
| Total Sugars | 77.3 g | ||
| Protein | 85.6 g | 171% | |
| Vitamin D | 4.1 mcg | 20% | |
| Calcium | 1168 mg | 90% | |
| Iron | 12.9 mg | 72% | |
| Potassium | 2245 mg | 48% | |
*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.