3 Reasons to Keep a Food Journal Jan 04, 2021 Posted by: Jessica Rich allergies, clean living, Diet, food, green living, health, Healthier Living, healthy, Healthy Lifestyle Tips, lifestyle changes, natural, Overeating, Stress, vegatables, women's health While keeping a food journal is a great accompaniment to any healthy weight-loss journey, losing weight isn't the only reason to keep one. Here are a few unexpected benefits to writing it all down.