Does microwave popcorn contain trans fats?

Yes, some brands of microwave popcorn contain trans fats. Trans fats are a type of unsaturated fat that is created when liquid oils are processed to make them solid or semi-solid. They are often found in processed foods and baked goods, such as microwave popcorn, margarine, and cookies. Trans fats are unhealthy and can increase the risk of heart disease, stroke, and other health problems. It's important to check the ingredient list of microwave popcorn before consuming it to determine if it contains trans fats.