The momentum behind functional foods and wellness elixirs is at an all-time high. Expensive products are touted as having the power to do everything from restoring gut health to boosting immunity and fighting inflammation, but their health claims are often backed by little solid science. So instead of pricy supplements, we're mixing up a more affordable antidote that's both healthy and homemade. A tonic, by definition, is a combination of ingredients that have the potential to enhance or…
Lindsay McDonald