Book excerpt: A creative, flavorful collection of more than 100 low-FODMAP and gut health–supporting recipes with the vibrant vegetables, hearty grains, and optimal fiber you need. Developed with the guidance of nutritionist and dietitian Alicia A. Romano, America’s Test Kitchen not only delivers a wealth of foolproof recipes that support the gut, but also provides an in-depth education on the evolving science of the gut. Whether you're trying to calm occasional gastrointestinal symptoms, or you suffer from issues such as IBS, acid reflux, or GERD, you’ll be pleased to find: A focus on the best ingredients: This physician-backed way of eating for the gut emphasizes hearty, high-fiber, and low-lactose ingredients, while also including low-FODMAP recipes (those that eliminate certain hard-to-digest carbohydrates). Customization: We offer options for making each recipe dairy or gluten free, and ideas for eliminating high-FODMAP ingredients from the few recipes that have them (think crunchy swaps for certain bothersome nuts or better-tolerated vegetable substitutions). Clever cooking solutions: Onions and garlic are foundational ingredients but can commonly bother those with gut issues. Find ways to substitute chives or scallion greens; start your recipes with garlic-infused oil; and make your own chicken and vegetable broths without them. Learn how to boost taste with ginger, lemon grass, or healthful spices. There's good reason to eat with your gut in mind. A healthy gut optimizes digestion. It's vital to helping us absorb nutrients and plays a role in supporting our immunity and emotional health. You’ll cook with flavor, flair, and ease.