Funeral Potatoes

1-2 lb. Sack frozen hash brown potatoes
2 cans Cream of Chicken soup
1 cup sour cream
¼ cup diced onion or 2 Tbsp. Dehydrated onion
1 ½ cup grated cheese
1 cup diced ham, or cut up lunch meat ham
1 stick margarine, melted
1 ½ cup crushed cornflakes
salt and pepper

Mix all ingredients together except cornflakes. Put crushed cornflakes on top. Bake at 375* F for about 40- 50 minutes.