The 1-Ingredient Upgrade to Add Fiber to Your Soup, According to Dietitians Dietitians share why beans are the No. 1 high-fiber addition to your next soup recipe. Original Source: https://www.eatingwell.com/the-1-high-fiber-ingredient-to-add-to-your-soup-11869431 Previous article: 3 Things to Do After You Eat for Better Blood Sugar, According to Dietitians Prev Next article: 8 Mistakes That Are Ruining Your Chef’s Knife, According to Experts Next