Fecha de publicación: 22/07/2022 Fuente: Wipo "olive oil" The invention relates to a preparation method of additive-free healthy whole-cut beefsteak capable of avoiding water loss, and relates to the technical field of food processing. The additive-free healthy whole-cut beef steak comprises the following raw materials in parts by weight: 300-500 parts of beef steak, 10-20 parts of baking soda, 15-30 parts of psyllium seed husk, 1-7 parts of citrus cellulose, 2-9 parts of corn-flavor soy sauce powder, 1-10 parts of salt, 7-11 parts of sugar, 10-15 parts of selected light soy sauce, 1-8 parts of onion powder, 2-7 parts of garlic powder, 1-4 parts of black pepper, 1-8 parts of red wine, 20-35 parts of butter and 20-80 parts of water. The beef steak is prepared from the following raw materials in parts by weight: 15-30 parts of cooking wine, 2-7 parts of spice, 1-10 parts of olive oil and 3-7 parts of ginger powder, the raw materials comprise psyllium seed husks, the psyllium seed husks are rich in soluble dietary fibers and become thick after being stirred and dissolved with water, and the moisture in the beef steak can be effectively kept after the psyllium seed husks are mixed with other materials in the formula.