Allium Cepa Aggregatum is a botanical name for a species of onion commonly known as shallot. Shallots are used in cooking to add flavor to dishes and are known for their distinct taste and aroma. They are a popular ingredient in French cuisine but are also used in other cuisines worldwide. Synonyms for Allium Cepa Aggregatum include the French shallot, eschalot, and the botanical name Allium ascalonicum. Shallots are closely related to onions and garlic and are a member of the Allium family. They can vary in size and shape and are often used in combination with other herbs and spices to enhance the taste of a dish.