01 - 
                Melt butter in a saucepan over medium heat. Stir in onion; cook and stir until onion has softened and turned translucent, about 5 minutes.
              
              
              
                02 - 
                While onions are cooking, place diced potatoes, carrots, water, and chicken bouillon in another pot and bring to a boil. Cook until vegetables are tender, about 10 minutes. Do not overcook. Season with ground black pepper to taste.
              
              
              
                03 - 
                Add flour to cooked onions to make a paste. Cook, stirring constantly, for 2 minutes. Gradually add milk and stir well. Cook over low heat stirring constantly until warmed through.
              
              
              
                04 - 
                Add potato and carrot mixture to the milk mixture. Stir in parsley and thyme and heat through. Serve hot.