My friend is looking for recipe to increase breast milk supply, do you have any recommendation?

I drink fish and papaya soup to boost my breastmilk supply. Apparently it did help me to increase my milk supply as I felt breasts were fuller after taking the soup. I took 3 days continuously during my confinement to see the results. You can find the recipe from here: http://sg.theasianparent.com/fish_and_papaya_confinement_soup_recipe/