A creamy, comforting corn casserole made with Jiffy corn muffin mix, sour cream, and creamed corn. This easy side dish is perfect for weeknights or holiday meals.
Grease the baking dish thoroughly to prevent sticking. You can tent with foil if edges brown too quickly. Let the casserole rest before slicing for best texture. Batter can be prepared a day ahead and refrigerated; bring to room temperature before baking.
Keywords: corn casserole, creamy corn casserole, Jiffy mix casserole, comfort food, easy side dish, holiday side, corn muffin mix