Pronunciation: [kˈa͡ɪlan] (IPA) 
The word "kailan" can be spelled in multiple ways, which can make it confusing to know which one is correct. The correct spelling of "kailan" in English is /ˈkaɪlən/. This word is commonly used in Filipino cuisine and refers to a type of vegetable that is similar to broccoli. The correct spelling is important for accurate communication and finding recipes online, so make sure to use the IPA phonetic transcription to spell it correctly.
Kailan is a Filipino term, widely used in the Philippines, that is mostly associated with the vegetable known as Chinese broccoli in English. Kailan is a leafy green vegetable from the Brassica oleracea species and belongs to the cruciferous family. It is known for its thick, bluish-green leaves and crisp white stalks, and it is characterized by a slightly bitter taste. Kailan is a highly nutritious vegetable, as it is packed with essential vitamins, minerals, and antioxidants, making it a popular choice for healthy diets.
In Filipino cuisine, kailan is a versatile ingredient that is commonly stir-fried, blanched, or used in soups and stews. Its tender leaves and crunchy stalks make it ideal for a variety of cooking methods. Stir-fried kailan, often combined with garlic and oyster sauce, is a staple dish in many Filipino households. Its mild bitterness complements the savory flavors of other ingredients, creating a delicious and nutritious meal.
Kailan is also known by other names in different regions. In Chinese cuisine, it is commonly referred to as gai lan or Chinese kale. Other names for kailan include kai-lan, Chinese broccoli, Chinese flowering cabbage, and jie lan. Despite its various names, kailan remains a beloved vegetable in many Asian cuisines, valued for its taste, versatility, and health benefits.
The word "kailan" has its etymology rooted in the Tagalog language, which is one of the major languages spoken in the Philippines. In Tagalog, "kailan" means "when" or "at what time". The term is derived from the Proto-Austronesian language, which is the ancestor of various languages spoken in Southeast Asia, including Tagalog.
