The document provides instructions for preparing a variety of sandwiches. It begins by explaining the origins of the sandwich, which was created by the Earl of Sandwich as a portable food. The basic components of a sandwich are then outlined as a structure or base (bread), moistening agent (mayonnaise, butter, etc.), and filling. Several types of bread that can be used for sandwiches are described, including yeast breads, buns, rolls, and others. Popular sandwich fillings like chicken salad, BLT, ham and cheese are listed. The document concludes by asking students to prepare a simple sandwich as a performance task and submit a photo or video to their teacher.