The activity below was contributed by Kristina Campbell during our podcast interview. Understanding the microbial world can start right in your own kitchen, where the ingredients you choose can profoundly affect your gut health. During a podcast interview with Kristina Campbell, microbiome science writer and author of Gut Health for Dummies, she shared this simple … The post Kid-Friendly Gut Health Activity: Make Your Own Emulsifier-Free Dressing appeared first on Joyful Microbe.