What type of knife is described as having a deep blade for general purpose use?

The knife described as having a deep blade for general-purpose use is indeed a cook's knife. This type of knife typically features a broad blade, often 6 to 12 inches in length, and its depth allows for significant versatility in the kitchen. It can handle a wide range of tasks including chopping, slicing, dicing, and mincing various ingredients such as vegetables, meats, and herbs.

The design of the cook's knife enables it to provide a good balance between control and cutting power, making it an essential tool for both professional chefs and home cooks alike. This multifunctionality is what makes the cook's knife a staple knife in culinary practices. The deep blade aids in preventing food from sticking to the knife and allows for improved cutting efficiency, particularly for larger items.

In contrast, the other knife types mentioned are more specialized. A paring knife is smaller and intended primarily for intricate work, such as peeling fruits and vegetables. A steak knife is designed specifically for cutting cooked meats at the dinner table. A utility knife is generally smaller than a cook's knife but larger than a paring knife and might not provide the same level of versatility or depth needed for general kitchen tasks. This context reinforces why the cook's knife is the correct choice