Processed food describes any food which has been purposely changed prior to consumption. Of course you need to distinct between minimally- processed foods like bagged spinach, canned tuna or frozen fruit and highly-processed foods which often includes a lot of artificial flavours and other artificial additives, such as for example candy or fast food. Try to stick with real foods, such as vegetables, fruits, nuts as much as you can. Real foods are antioxidant-rich and fiber-filled