Hazelnuts are celebrated for their distinct, rich flavor and satisfying crunch. Predominantly cultivated in Turkey, Italy, and the United States, these nuts thrive in temperate climates with well-drained soils. Turkey is the leading producer, contributing a significant portion of the world’s supply, while Italy and the U.S. also produce high-quality hazelnuts. The nuts are widely used in various culinary applications, including baking, confectionery, and as a nutritious snack. Packed with essential nutrients such as healthy fats, protein, vitamins, and minerals, hazelnuts not only enhance the taste and texture of dishes but also provide numerous health benefits, making them a valuable addition to a balanced diet.