Cut the corn off of the cobs by running a knife down the sides over a bowl.
Or, quickly defrost the frozen corn by putting it into a strainer and running it under warm water.
In a large bowl, add the corn, cornbread mix, sour cream, creamed corn, melted butter, and ½ of the shredded cheddar cheese.
Pour the mixture into the casserole dish.
Bake for 45 minutes, or until golden brown.
Remove from the oven and top with the rest of the cheese. Return the casserole to the oven.
Bake for 5-10 minutes more until the cheese is melted.
Let stand for 5 minutes before serving.
Notes
Frozen corn will have a better texture than using canned corn but my preference is to cut the corn off the cob of an ear of fresh corn. You will need 4-5 ears for this. My Gluten Free Cream Corn recipe will taste better than canned and it only takes an extra 10 minutes to prepare.Refrigerate - Once cooled, store in an airtight container in the refrigerator for 4-5 days.Freeze - This casserole can be made ahead and frozen for up to two months. Wrap the casserole tightly before freezing.Re-warm - Defrost the casserole in the refrigerator overnight and then re-warm in a 250 degree Fahrenheit oven for 30 minutes.