Preheat oven to 350º
Spray a shallow 3 qt. baking dish with vegetable spray.
Stir together the muffing mix, creamed corn, corn kernels, butter, sour cream and egg in a large bowl. Mix well, but don't overmix.
Pour the batter into the prepared dish.
Cover with aluminum foil and bake for 55-60 minutes.
Remove the foil and bake for 10 minutes more, until top is crusty and golden brown.
Make it your own:
½ C cooked and crumbled bacon
1 C diced red bell pepper
1-2 Tab minced jalapenos
½ C chopped fresh parsley, cilantro or basil
1 C shredded cheese
1 C crumbled goat cheese
1 C sauteed chopped onions