2. Replace cold water with hot water. Hot water can quickly coagulate the protein on the surface of beef, prevent amino acids from leaching out of meat and keep the meat delicious; After the fire boils, open the lid and stew for 20 minutes to remove the odor, then cover the lid and turn to low heat to keep the oil floating on the noodle soup warm, which plays the role of stewing.
3. In the process of cooking, put salt in the later stage and add enough water at a time. If you find that there is less water, add boiling water; The day before the stew, rub mustard on the surface of the meat. Wash it with cold water before stewing. This not only cooks quickly, but also makes the meat fresh and tender.
4. Adding wine or vinegar to beef stew 1 kg beef and putting 2 to 3 spoonfuls of wine or 1 2 spoonfuls of vinegar to beef stew can also make the meat soft and rotten.