The invention discloses royal lotus root egg beancurd and a making method thereof. The royal lotus root egg beancurd is made of the following raw materials in parts by weight: 70-90 parts of farm eggs, 18-20 parts of royal lotus powder, 0.1-0.3 part of sugar, 0.05-0.15 part of salt, 0.05-0.15 part of sodium glutamate and 0.05-0.15 part of soybean sauce. The making method comprises the following steps: (1) washing, sterilizing, inspecting and breaking to remove shells of the fresh farm eggs, and uniformly stirring egg white and yolk so as to obtain an egg liquid; (2) washing royal lotus roots, removing the rhizoma nelumbinis, smashing to obtain lotus paste, removing lotus dregs, and drying to obtain royal lotus powder; (3) adding water into the royal lotus powder to obtain paste, mixing with the farm egg liquid, adding sugar, salt, sodium glutamate and soybean sauce, uniformly stirring, steaming, and stewing; and (4) drying, packaging, sterilizing, cooling, inspecting, and packaging, thereby obtaining a finished product. As the fresh farm eggs and the royal lotus roots are cooperatively blended to make the royal lotus root egg beancurd, the royal lotus root egg beancurd is rich in nutrition, can nourish weakness of organs, has the effects of tonifying spleen and prompting appetite and smoothening urea and relaxing the bowel, meets the health idea of complementary nutrition and comprehensive balance of modern people, is fine and smooth in taste, and has the advantages of instant taking, convenience in taking, long preservation time and the like.