Adding peanut butter to you diet may help improve memory performance and stress reactivity, and increase resistance to viruses and bacteria. Eating peanuts or peanut butter in the morning may help control your blood sugar better and improve gut health. They are also an excellent source of A, В, D, Е, РР vitamins, amino acids, folate, and healthy fats. Does not contain cholesterol. The main thing is to pay attention to ingredients and processing methods.