Fennel
It has a mild licorice flavor and is low in acid, which can help soothe the upset stomach that can be both a cause and symptom of GERD. You can roast it and serve it as a main course, saute it as a side dish, or slice it raw and add it to a salad.
Lettuce and celery
Reflux can make you gassy, so skip foods that can make that worse, like beans and dried fruit. Mild veggies like lettuce and celery are healthy, low in calories, easy on your stomach, and they won’t cause more gas.