Broccoli Cheddar Soup

1 h 5 m
8 servings
304 cals

Ingredients:

1 tablespoon butter
1/2 onion, chopped
1/4 cup melted butter
1/4 cup flour
2 cups milk
2 cups chicken stock
1 1/2 cups coarsely chopped broccoli florets
1 cup matchstick-cut carrots
1 stalk celery, thinly sliced
2 1/2 cups shredded sharp Cheddar cheese
salt and ground black pepper to taste.

Directions:

Melt 1 tablespoon butter in a skillet over medium-high heat. Saute onion in hot butter until translucent, about 5 minutes. Set aside.
Whisk 1/4 cup melted butter and flour together in a large saucepan over medium-low heat; cook until flour loses it's granular texture, adding 1 to 2 tablespoons of milk if necessary to keep the flour from burning, 3to 4 minutes.
Gradually pour milk into flour mixture while whisking constantly. Stir chicken stock into milk mixture. Bring to a simmer; cook until flour taste is gone and mixture is thickened, about 20 minutes. Add broccoli, carrots, sauteed onion, and celery; simmer until vegetables are tender, about 20 minutes.
Stir Cheddar cheese into vegetable mixture until cheese melts. Season with salt and pepper to taste.