Creamy Leek and Spinach Soup

Description Creamy leek, spinach, and ham soup. Serve with a nice bread. Ingredients 2 ½ tablespoons butter 1 leek (white part only), chopped 1 (10 ounce) package frozen chopped spinach, thawed and drained 6 tablespoons all-purpose flour 9 cups chicken broth 2 cups cubed fully cooked ham 1 ham bone (Optional) 2 cups plain yogurt 2 … Read more