ASPEN recently offered a webinar titled, “Nutrition Implications of Long COVID,” and the recording is now freely available online. The expert medical presenters reviewed the epidemiology, pathophysiology, and nutrition complications of long COVID; examined the role of nutritional supplements in the prevention and treatment of long COVID; and explained the nutritional components of persistent inflammation, immunosuppression, and catabolism. Given the bidirectional between COVID-19 and malnutrition, this can offer important and timely information for registered dietitians as well as their multidisciplinary colleagues.