For a richer flavor, consider using chicken or vegetable broth instead of water. If fresh fava beans are not available, frozen fava beans can be substituted. Adjust cooking time accordingly. Serve with a generous dollop of garlic yogurt. To make garlic yogurt, simply mix minced garlic with plain yogurt and a pinch of salt. A sprinkle of red pepper flakes can add a delightful touch of heat. This dish is best served at room temperature, allowing the flavors to fully develop.