Broccoli Cheese soup

This soup is supposedly supposed to taste like the soup from Panera Bread. I have never ate there so I cant say if it is or not. It is really good and easy too!

1 bunch of Broccoli
6 Cups chicken broth
1-1/2 cup 1/2 and 1/2
1/2 Cup flour
3 Cups shredded cheddar cheese
Steam broccoli for 6 minutes. Take out and chop up into small pieces. Meanwhile in a pot combine the chicken broth and 1/2 and 1/2 and then slowly add the flour, stirring with a whisk. Cook for 5 minutes on medium or until it comes to a slight boil. Add Broccoli. Cook another 10 minutes. Add shredded cheese and stir/cook until cheese is melted.