Nacho Potato Soup

1 15 oz. package hash browns
2 cups water
1 cup whole kernal corn
1 can ro-tel tomatoes
2 cups milk
2 cups velvetta cheese, cubed

In 3- quart cook potatoes in water until tender (short time). Add corn and tomatoes. bring to boil and simmer. add milk and cheese; stir until cheese is melted.