Culantro and cilantro are not the same, though they are related herbs and share some flavor similarities. Here’s how they differ:[custom_list][custom_list_item name="Botanical Difference" description="Cilantro (Coriandrum sativum) is the leafy herb commonly used fresh in many cuisines. Culantro (Eryngium foetidum) is a different plant with long, spiny leaves."][custom_list_item name="Flavor" description="Both have a citrusy, somewhat pungent flavor, but culantro is stronger, more intense, and can be a bit more bitter."][custom_list_item name="Usage" description="Cilantro is usually used fresh as a garnish or ingredient. Culantro is often cooked in dishes because its flavor holds up better to heat."][custom_list_item name="Appearance" description="Cilantro has delicate, feathery leaves, while culantro’s leaves are tougher, broader, and serrated."][/custom_list]While they can sometimes be used interchangeably, especially in cooked dishes, culantro and cilantro have distinct flavors and textures.