This recipe comes from my Functional Gut Book: The Gut Health Diet. Beetroots are a great source of fibre, folate and potassium. They are also one of the richest sources of glutamine, an amino acid essential to the health and maintenance of our gut. Being rich in fibre, and antioxidants they are useful for supporting a healthy microbiome and being known to support bile flow they may make it easier for the body to absorb and digest fats in the diet.