Which type of cheese is used in the "Mac and Cheese"?

The correct answer is a blend of cheeses including cheddar because it highlights the traditional approach to making "Mac and Cheese." Cheddar is a key cheese in many recipes for this dish, known for its rich flavor and creamy texture when melted. It provides the characteristic taste that fans of macaroni and cheese expect. While some recipes might incorporate mozzarella for its stretchiness, the heart of the dish often relies on the robustness of cheddar.

Additionally, combining different cheeses can enhance the overall flavor profile and creaminess. For instance, using a mix of cheddar along with other cheeses like Gruyère or cream cheese can add depth and complexity to the dish. This blend principle is widely adopted in both home cooking and culinary establishments to achieve a satisfying mac and cheese that appeals to a variety of taste preferences.