16. Sauerkrout
There is much talk about probiotics today, and there has been a study that shows a link between our mood and our stomach. Your mind will be healthy if your stomach is. Sauerkrout, a food rich in fiber and probiotics that makes a tasty side dish, is exemplary. This is a simple recipe that you can make at home with a jar of sauerkraut and shredded cabbage.