 In the field, or minimally processed, as in boiling it is all you have to do, and then eat it, corn chip. Another example would be like eating a carrot, a raw carrot. That's really good for you. You can save your eyes, save your brain, help your immune system. What is an ultra-processed carrot? Carrot cake, which is nothing but sugar and wrong fat, artificial coloring agents, no fiber, junk food.