Black-eyed peas are loaded with proteins which are good for skin, nails and muscles.
Kefir is good source of calcium hence can prevent osteoporosis.
Honeydew melon is rich in zeaxanthin and lutein.
Guarana seeds are available online.
Ayurveda says that there are three doshas in your body kapha, pitta and vata which are affected by the utensils you for your eating.