Roasted peanuts are a common snack in theme parks and sporting events or served as a free countertop item for bar patrons. Roasted peanuts trace their origins to traveling circuses in the 1800s, which had vendors selling “hot roasted peanuts” to the crowds. The snack became so popular that it was also sold in baseball games. Commercial demand for the famous snack eventually led to the invention of the peanut roasting machine in the 1900s to produce roasted peanuts on a larger scale.
Uses of the peanut roasting machine
A peanut roaster is a machine that roasts nuts like peanuts, almonds, and cashew in a uniform manner. Alternatively, the machine can also be used to roast cocoa beans. The commercial peanut roaster cooks a large volume of nuts in a heated rotating drum at one time. The belt-type machine is another type of peanut roasting machine for sale. The peanuts go through a long heated conveyor belt, which helps ensure they are consistently cooked. This roasting machine is widely used for drying granular food like sesame, walnuts, coffee beans, seeds, wheat, barley, oats and soybeans.
Peanut roasting machine options
A vintage peanut roaster for sale relies on gas and kerosene for power, while modern peanut roasting machine manufacturers use natural gas, LPG, and electricity as energy sources. In contrast, the electromagnetic roasting machine is a nut roasting machine described as having low power consumption and uses electromagnetic heating, so it has zero carbon emissions. The in-shell peanut roasting machine cooks peanuts, and the nuts are de-hulled as they exit through the machine’s perforated grates. The cooked peanuts then go through an updraft of air that separates the nuts from their shells. There are non-industrial models, such as peanut roaster machines for home use, capable of roasting nuts and coffee beans for family consumption or for a small-scale business operation. A small peanut roaster machine is suitable for small food businesses offering snacks and delicacies.