Height and layering techniques in cooking and baking refer to the creative arrangement and construction of dishes to enhance both visual appeal and flavor complexity. Building height involves stacking ingredients to create visually striking presentations, such as towering cakes, layered parfaits, or multi-tiered platters. Layering techniques, on the other hand, involve alternating layers of flavors, textures, and colors to create depth in dishes, such as lasagna, where pasta, sauce, and cheese are stacked, or in desserts like tiramisu, which combine coffee-soaked layers with creamy mascarpone. Both techniques not only elevate the aesthetic quality of a dish but also allow for the harmonious blending of flavors, making meals more enjoyable and exciting.