What type of sandwich is the McChicken?

The McChicken is categorized as a chicken sandwich because it features a breaded and fried chicken patty as its main protein component. This type of sandwich is designed to highlight the taste and texture of chicken, often accompanied by mayonnaise and lettuce, served on a bun. The focus on chicken as the star ingredient distinguishes it from other options, such as beef or fish sandwiches. The popularity of chicken sandwiches in fast-food menus has led to various iterations, but in the case of the McChicken, the emphasis is clearly on chicken, making it a quintessential example of that category.