Someone brought this to my Thanksgiving last year and it was a big hit. I've made it a couple of times since, and it does not disappoint. Super easy and feeds a crowd!
from Recipe Lion
1 can whole corn
1 can creamed corn
1 cup sour cream
1/2 cup melted margarine
1 package (8.5 oz) Jiffy corn bread mixture
Preheat oven to 300F. Drain corn and combine all ingredients. Pour into casserole dish. Bake 1 hour and 40 minutes.