Bananas give you potassium and oranges give you vitamin C and an apple a day keeps the Dr away. Carrots help improve your vision. Spinach is loaded with iron. Raisins help purify blood if you have problems with boils or skin rashes. That's the best I can remember. Pomegranate juice has nutrients good for heart health. Garlic helps lower bad cholesterol and Omega 3 Fish Oil helps raise good cholesterol which is good for heart health. Omega 3 is found in fish like Salmon & Tuna & Sardines in their natural fish oils.
Well... there are many you can eat like avocado, blueberrys but there is a list called the clean 15 and dirty dozen. The dirty dozen is a list of items you need to buy organic and The clean 15 are items you don't have to buy organic