The term appetizer means

The term appetizer means small portions of food served as a starter. An appetizer is a small dish of food that is served before the main course of a meal. It is usually designed to stimulate the appetite and is meant to be eaten before the main meal to enhance the overall dining experience. Appetizers can be served hot or cold and may include a wide variety of foods such as cheese, crackers, vegetables, dips, or small meat dishes. They are often served with drinks or cocktails before the main meal and are meant to be shared among the diners. In contrast to the other options listed, appetizers are not cold and hot soup on the menu, sweet dishes served with the main meal, or a side dish served as an accompaniment. They are specifically small portions of food served as a starter to stimulate the appetite.