Corned Beef Casserole.

You can cook Corned Beef Casserole using 6 ingredients and 5 steps. Here is how you cook it.

Ingredients of Corned Beef Casserole

1. It's of can Corned Beef (broken up).
2. You need of extra-sharp Cheddar Cheese grated (can use sharp cheddar if can't find extra-Sharp).
3. You need of Sweet Onion diced.
4. It's of can Cream of Chicken Soup.
5. Prepare of Milk (any fat percent).
6. It's of Mullers Elbow Macaroni (cooked).

Corned Beef Casserole instructions

1. Preheat oven to 350 degrees..
2. Mix the corned beef, cheese, and onion together.
3. Mix the soup & milk together..
4. Combine the 2 mixtures and add the Macaroni..
5. Place into a 2.5 qt. lightly greased baking dish, and bake for 30 minutes..