Processed snacks are convenience foods that have been altered from their original form through methods like cooking, freezing, or packaging. Common examples include potato chips, cookies, and granola bars. These snacks often contain added ingredients such as preservatives, flavorings, and sweeteners to enhance taste and shelf life. While processed snacks are popular for their convenience and variety, they can sometimes be high in sodium, sugar, and unhealthy fats. It's important for consumers to read labels and choose options that are lower in these ingredients to maintain a balanced diet.