This recipe is from a Country Inn and Bed & Breakfast cookbook I have. It is absolutely WONDERFUL, and is not your usual corn casserole. It is great served along with fried chicken, or...if you like it as much as I do...all by itself! I am asked for the recipe each time I make it, so I know it's not just me!
Melt the butter or margarine in a skillet and saute' the onions until tender. In a bowl combine the sour cream, salt, parsley and 1/2 cup cheese. Add the sauteed onions to the sour cream mixture, stir, and set aside.
Combine the muffin mix, egg, milk, corn, and hot sauce and mix well. Spread in a greased 9x9-inch pan. Cover with the sour cream mixture. Top with the remaining cheese. Bake in a 425 degree oven for 25 to 30 minutes.