The importance of good probiotics cannot be overstated. Having a diverse mix of bacteria helps keep your digestive and immune systems healthy. It is important to eat plenty of fresh, organic foods and probiotic foods such as sauerkraut, kimchi, natural pickles, and more. Oh, and don't forget the kefir, yogurt, and kombucha! My upcoming book, The Healthy Probiotic Power Diet has plenty of great recipes. Even probiotic cheese and naturally fermented cider....yummy.
Here is the latest evidence: