Moist heat cooking utilizes water or other liquids to transfer heat to food. Boiling and simmering are two fundamental moist heat methods. Boiling involves cooking food in liquid at its boiling point, 212°F (100°C), characterized by large, vigorous bubbles. It's ideal for foods that benefit from rapid cooking or need to be softened, such as pasta, potatoes, and some vegetables. Simmering, on the other hand, cooks food in liquid just below its boiling point, typically between 185°F and 205°F (85°C and 96°C). This method is indicated by small, gentle bubbles rising occasionally. Simmering is preferred for more delicate foods, braising, stews, soups, and poaching, as it allows for slower, more even cooking and prevents food from breaking apart. Both methods are efficient and can tenderize tougher cuts of meat and soften fibrous vegetables, making them versatile techniques in the kitchen.