Preheat oven to 350 degrees.
Using a sharp knife, remove kernels from ears of corn. Place kernels in a large bowl, and stir together with the cream-style can corn, sour cream, corn muffin mix, butter and seasoning.
Pour into a greased 9-by-13-inch baking dish.
Bake for 45 minutes or until top is golden brown.
Remove from oven and top with smoked cheddar. Continue to bake for about 5 minutes or until cheese is melted.