Banana ketchup, also known as banana sauce, is a sweet and tangy condiment that is popular in the Philippines and other Southeast Asian countries. It is made from mashed bananas, vinegar, sugar, and spices, and is often used as a dipping sauce or as a marinade for grilled meats.History:Banana ketchup was invented in the Philippines during World War II when there was a shortage of tomatoes, the main ingredient for traditional ketchup. Food technologist...