Lasagna noodles are flat, wide pasta sheets used primarily in the dish known as lasagna. They are typically made from wheat flour and water, and can be found in both fresh and dried forms. The noodles are designed to hold layers of ingredients, such as meat, cheese, and sauce, making them essential for creating this popular Italian meal. These noodles come in various types, including traditional egg noodles and whole wheat options. Some varieties are pre-cooked, allowing for quicker preparation, while others require boiling before use. Regardless of the type, lasagna noodles are a key component in achieving the dish's signature texture and flavor.