As we know in Vietnam there are many delicious dishes, in Hanoi the most popular dish is beef noodle soup.Firstly,The tail and ribs are cut into small pieces. Beef, whole piece. Dilute brine (just like cooking) and soak beef tails, beef ribs and beef in this water for about 2 hours. Currently, the beef is not very clean, especially the tail may still smell bad, so the salt will help the meat "clean", when eaten, it is also softer and tastier.Next, Onions, dried onions , ginger and sugarcane leave their peels to cook. If we do not have a charcoal stove at home, we can grill on an electric stove so that the heat is just right so that the shell will not burn too much but the inside is just cooked. After baking, scrape off the peels of ginger and onions Wash all back clean. Onions can be halved or quartered. Crushed or sliced.After that,Remove the meat, tail and beef ribs from the pot, empty the broth and rinse the parts again. Then put everything in a pot and cool water to cover the meat and bring to a boil. Wait for the water to boil, then lower the heat and boil for about 1-2 minutes and then remove the boiled water, rinse the meat and foam thoroughly. Many people worry that cooking like this will lose the sweetness of the meat because actually sweeteners will be released from the bones during the stew process, removing this broth will only make the broth clear and delicious, if there is any loss of sweetener. is also negligible. Boil with boiling water 1-2 times to make it clean.Next up, let's Put the tail, ribs and meat in a saucepan with 4-5 bowls of cold water and heat over high heat. Wait for the water to boil, then scoop out the foam (if any) and put the prepared spices into the pot, including: Onions, pilgrimage, ginger, sugarcane, coriander roots, anise bag, cardamom, cinnamon, coriander seeds. Season with soup powder, seasoning powder or salt until taste. Do not use fish sauce because it will make the soup sour. Boil for about 1.5-2 hours. If boiled in a pressure cooker it will be about 1 ton faster.Pay attention to take the beef out first, avoid the meat being too soft. During the heating process, pay attention to remove the foam to make the water clear.After the tail and ribs are tender, season with seasoning / broth or salt to taste. Can season a little light to add fish sauce when eaten.Final, Tran again pho pho and about to come out to the bowl with meat and vegetables, then fill with pho soup that can be eaten.