How to Make It
Heat olive oil in a Dutch oven over medium heat. Add celery, fennel, and garlic; cook 1 minute, stirring constantly. Add onion and the next 4 ingredients (through chile); cook 10 minutes, stirring frequently. Add potato and water; bring to a boil. Cover, reduce heat, and simmer 35 minutes or until potato is tender. Sprinkle with cilantro.