I think it's peanuts. Peanuts contain a lot of protein and unsaturated fatty acids, which have the functions of strengthening the body resistance, tonifying deficiency, invigorating spleen and stomach, moistening lung and resolving phlegm, nourishing and regulating qi, inducing diuresis to reduce swelling, stopping bleeding and promoting lactation, clearing throat and stopping malaria, and can also enhance memory, which is of great benefit to the baby.