Aji is a popular spice that is commonly used in Latin American cuisine, particularly in Peruvian, Ecuadorian, and Colombian dishes. It is an essential ingredient in several traditional dishes such as ajiaco, ceviche, and salsa. Apart from aji, this spice is known by many other names such as aji dulce, aji amarillo, and aji rocoto, depending on its country of origin. Aji dulce, also known as sweet aji, is a mildly spicy variety commonly used in Caribbean cuisine, whilst aji amarillo is a hotter variety of aji found in Peruvian cuisine. Aji rocoto, on the other hand, is characterized by its round shape and thick walls, making it perfect for stuffing or using in sauces. Irrespective of the name, aji is a versatile and flavorful spice that adds a unique touch to every dish it's added to.