A pound cake is a type of cake traditionally made with a pound each of four key ingredients: flour, butter, sugar, and eggs. This simple recipe results in a dense, rich cake that has a moist texture. The name "pound cake" reflects the original proportions used, making it easy to remember and prepare. Over time, variations of pound cake have emerged, incorporating additional flavors like vanilla, lemon, or chocolate. Some recipes also include baking powder to lighten the texture. Pound cakes are often enjoyed plain or with toppings such as glaze, fruit, or whipped cream, making them a versatile dessert option.