Pepper is a popular spice made from the dried berries of the pepper plant, known scientifically as Piper nigrum. It comes in different varieties, including black, white, and green, each with its unique flavor and aroma. Black pepper is the most common and is often used to enhance the taste of various dishes, from savory meals to salads. In addition to its culinary uses, pepper has a long history in trade and medicine. It was once so valuable that it was referred to as "black gold." Today, it remains a staple in kitchens around the world, adding warmth and depth to countless recipes.