Complex sentence: A crab cake is a variety of fishcake which is popular in the United States composed of crab meat and various other ingredients, such as bread crumbs, milk, mayonnaise, eggs, and seasonings, particularly Old Bay Seasoning.
Split into simpler sentences: A crab cake is a variety of fishcake that is popular in the United States. It is composed of crab meat and various other ingredients, such as bread crumbs, milk, mayonnaise, eggs, and seasonings, particularly Old Bay Seasoning.