Cawl Mamgu

Description
Welsh Leek Soup

Ingredients
3 cans (14 oz each) chicken broth 1 bunch leeks, chopped 1 large onion, chopped 1 bunch green onions, chopped 3 zucchini, sliced and halved 1 C celery, sliced 8 oz sour cream 1/4 LB. butter salt and pepper to taste

Directions
Melt butter in a pan, and slowly cook the leeks, onions, zucchini and celery until tender. Add the chicken stock, salt and pepper, and bring to a boil. Cover and simmer for 30 minutes, or until all of the vegetables are cooked. Stir in the sour cream gently until well-mixed. Garnish with green onions if desired.