Puffed snacks are light and airy food items made by expanding ingredients through heat and pressure. Commonly made from grains like corn, rice, or wheat, these snacks are often flavored and can be found in various shapes and sizes. They are popular for their crunchy texture and are typically enjoyed as a quick snack or party treat. These snacks can be found in many forms, including cheese puffs, rice cakes, and popcorn. Puffed snacks are often marketed as a healthier alternative to traditional chips, as they usually contain fewer calories and less fat. However, it's important to check the nutritional information, as some varieties can be high in sodium or artificial additives.