Pea soup is a thick, hearty dish made primarily from green peas or split peas. It is often flavored with ingredients like onions, carrots, and herbs, and can be served hot or cold. The soup is popular in various cuisines around the world, with each culture adding its unique twist. Traditionally, pea soup is made by simmering peas in water or broth until they break down into a creamy consistency. It can be enjoyed as a main course or a side dish and is often accompanied by bread. Nutritionally, it is rich in protein, fiber, and vitamins, making it a healthy option.