Why are roasted peanuts easily broken?

Roasted peanuts are a kind of common food, which is not only sweet and delicious, but also rich in nutrition. This kind of food is rich in protein, fat, vitamins and minerals, and is deeply loved by people. However, sometimes it is found that the peanuts processed by peanut roasting machine are easily broken. What is going on? Let’s discuss this problem below.

1. The quality of peanuts is not good.
   The quality of peanuts is one of the important factors that affect whether they are easily broken after roasting. If the selected peanuts are of poor quality or damaged during processing, they will be easily broken when roasted in the peanut roasting machine. The solution is to choose peanuts with complete appearance, no mildew spots and no moth.
2. The roasting temperature is too high.
   When roasting peanuts, too high temperature will lead to premature hardening of peanut surface and insufficient evaporation of internal water, which will lead to easy fragmentation after roasting. The solution is to control the temperature of the peanut roasting machine to avoid excessive temperature.
3. The roasting time is too long.
   If the roasting time is too long, the moisture in peanuts will be excessively volatilized, which will cause peanuts to become hard and easy to break. The solution is to control the roasting time of peanut roasting machine to avoid too long time.
4. Uneven stirring during roasting.
   In the roasting process, if the stirring is not uniform, some peanuts may be heated unevenly, resulting in excessive drying and easy to break. The solution is to pay attention to uniform stirring during the working process of peanut roasting machine to ensure that each peanut is evenly heated.
5. Poor storage conditions.
   Storage after roasting is also one of the factors affecting peanut breakage. If the roasted peanuts are not properly preserved and exposed to humid or high-temperature environment, they will easily absorb moisture in the air, which will lead to moisture softening and easy to break. Therefore, peanuts should be stored in a dry and ventilated environment after roasting to avoid being softened by moisture.

In order to avoid the easy breakage of peanuts after roasting, we need to choose good quality raw materials, control the roasting temperature and time of the peanut roasting machine, pay attention to uniform stirring and suitable storage conditions. Only in this way can the roasted peanuts be crisp and not easily broken.