The invention discloses a method for making dried salted peanut. The method comprises the following steps of: cleaning full, bright red and uniform four-grain red peanut, sucking an accessory solution into the peanut kernel by using vacuum negative pressure, leaching the surface of the tasty peanut, baking the peanut by using heat conducing oil as a heat source, cooling, packing, and thus obtaining the dried salted peanut. By the making method, automatic production control is facilitated, the conventional workshop type making mode of the dried salted peanut food is effectively changed into anindustrialized production mode, the quality stability of the dried salted peanut is ensured, the nutritional components of the peanut are reserved, and the peanut made by the method has the advantages of high nutritional value, crisp and delicious taste, lasting aftertaste and the like.