Broccoli Cheese Soup

Another one from my mom!

Preheat: --
Category:

1/2 c. Butter
1 whole large onion, chopped
2 c. Chicken broth
2 c. Milk or Cream
1 T. Garlic powder
1 lb. Processed cheese
2/3 c. Cornstarch
1 c. Water
2 c. Frozen broccoli, thawed, OR 3 broccoli crowns