Peanut butter is the product of peanut oil before extraction. The color of peanut butter is yellow-brown, the texture is fine, the taste is delicious, it has the peanut's inherent strong aroma, does not mold, and does not grow insects. It is generally used as a condiment for noodles, steamed buns, bread or cold dishes, and also as filling ingredients such as sweet cakes and sweet buns.

Peanut butter is processed with high-quality peanuts as raw materials, and the finished product is hard and tough, with a strong flavor of fried peanuts. High-quality peanut butter is generally light beige, delicate in quality, rich in aroma, and free of impurities. It can be eaten by the general population. It is not suitable for those with weak spleen, loose stools, hyperlipidemia, bruises and swelling, and cholecystectomy.

Peanut butter is divided into two types, sweet and salty. It is a food with considerable nutritional value and is widely used in Western food.