Cream of Broccoli Soup

This recipe is directly from K-lo's kitchen.

2 stalks broccoli
1/2 cup chopped onion
1/2 bag cubed hash browns
2 cups chicken stock

Rue:
2 Tbs. butter
2 Tbs. flour
2 cups milk

Cut up broccoli and add hash browns, onions, broccoli and chicken stock to a large stockpot. Bring to a boil to cook broccoli. Make rue. Add rue to chicken stock mixture. Stir together. In a blender, blend large pieces of cooked broccoli until pureed. Return to pot. Serve.