Snack bars are convenient, portable food items that come in various flavors and ingredients. They are often made from a mix of nuts, fruits, grains, and sometimes chocolate or protein powders. Snack bars are popular among people looking for a quick energy boost, whether during a busy day, after a workout, or while hiking. Many brands offer healthy options, catering to different dietary needs, such as gluten-free or vegan varieties. Snack bars can be a great alternative to traditional snacks, providing essential nutrients while being easy to carry and consume on the go.