Peanut butter is a nutritious food which is widely used in western food. But do you know how is peanut butter made in factories?Now let me tell you.Peanut butter can be made through a complete peanut butter production line.The production of peanut butter can be simply divided into 5 steps,including shelling,roasting,cooling,blanching and grinding.The following are five detailed steps.

1.Shelling
The first important step is to remove the peanut shells that cause the least damage to the seeds.This step can also control the water content of the shelled peanuts to avoid excessive fragility of the shells and grains, thus reducing the amount of dust present in the plants.Send peanuts to a peanut sheller machine that is specially designed for removing the shell. After cracking, the peanut was screened for contaminants.This process can be implemented by our peanut groundnut shelling machine, which can effectively remove the peanut shell.
2.Roasting
The baking process is intermittent or continuous. In the batch method, the peanut is about 426.6 ℃ in the rotary furnace heating. Next, each batch of peanut evenly kept at 160 ℃ oven, bake for 40 to 60 minutes. This method works well when peanuts have different water content. In the continuous method, the hot air roaster is used. Peanuts are shaken to allow or even roast while passing through a roaster. The photometer indicates that the dry roasting is complete. This step also can be complete by our peanut roasting machine that it can reduce corruption and reduce Labour force.
3.Cooling
When dry, remove the peanuts from the oven as soon as possible and place them directly into the blower cooler. Because cooling helps retain some oil and water. When the cylinder temperature at 30 ℃, the cooling process is completed.
4.Blanching
After the kernels have been cooled, by heat blanching or water blanching ,it can remove the remaining seed coat. After hot ironing, the peanuts are screened and inspected to eliminate the charred and rotting peanuts. Blower is also used to remove light peanuts, and color separators are used to remove discolored peanuts.
5.Grinding
After blanching, send the peanuts to peanut paste machine to make peanut butter. The peanuts are then sent through a two-size grinder. The first grinder produces medium grinding, and the second grinder produces fine grinding. At this point, salt and vegetable oil stabilizers are added to the fine grinding to produce peanut butter. This method allows peanut butter to maintain a uniform mixture. at this stage, chopped peanuts can also be added to produce "dumpy" peanut butter.
 
These are all the steps that the factory produces the peanut butter. Then peanuts butter will be sent to supermarkets and restaurants where you can enjoy the delicious peanut butter! And our company has a complete set of equipment to product peanut butter.
Welcome all customers to cooperate with us!

This is peanut butter making video in factory: