The Top 3 Foods Registered Dietitians Eat Daily To Keep Their Guts Healthy

Registered dietitians are some of the healthiest people we know—after all, they've devoted their lives (and years of study!) to learning everything there is to know about eating well. It's no surprise that their daily diets are packed with inflammation-busting, gut-healing ingredients. We reached out to the top R.D.s in the country to find the top good-for-your-gut ingredients they eat every single day. Here's what they said:

By far the No. 1 thing R.D.s referenced was sauerkraut and other fermented foods. "I try to incorporate as many probiotic foods as I possibly can into my diet to keep my gut healthy," explains Leah Silberman, R.D. and founder of Tovita Nutrition. "I love to eat sauerkraut. I love fermented foods and how they are a source of natural probiotics, so I try to order kimchi and get pickles with my food whenever possible," says Alanna Waldron, R.D. and founder of Eats Real Food, while Miranda Hammer, R.D. and Crunchy Radish founder, notes that "fermented foods like sauerkraut, apple cider vinegar, and cultured dairy like yogurt and kefir contain beneficial bacteria that help to create a healthy environment in your gut. A strong amount of beneficial gut bacteria can help assist with not only supporting smooth digestion but overall health."

Courtney Swan, who has her master's in nutrition and is the founder of Realfoodology, recommends bone broth and/or collagen powder. "Bone broth and collagen contain healing properties for the gut that help 'seal' and heal the gut. This is especially helpful for people suffering from leaky gut or other digestive disorders," she explains. Diana Rodgers, the R.D. founder of Sustainable Dish, further explains. "Bone broth is rich in minerals, collagen, gelatin, glycine, proline, glutamine, and glycosaminoglycans (GAGs), which are all important for maintaining a healthy gut. Thirty percent of the protein in our body is made of collagen, which builds the tissue that lines the GI tract. Low levels of collagen have been associated1 with inflammatory bowel diseases. Drinking broth or supplementing with collagen can help keep your intestines working well, which means better nutrient absorption."

These grab-and-go snacks will get rid of bloat and make your belly feel great! Plus, the surprising food that healed this food expert's gut.