Dish (food)
specific food preparation with cooking finished, and ready to eat, or be served
A dish in gastronomy is a specific food preparation, a "distinct article or variety of food", ready to eat or to be served.
A dish may be served on tableware, or may be eaten in one's hands.
Instructions for preparing a dish are called recipes.
Some dishes, for example a hot dog with ketchup, rarely have their recipes in cookbooks as they are made by simply combining two ready-to-eat foods.