From the name itself, you can already guess the difference between good carbs and bad carbs. When you say good carbs, this is the type of carbs that can be considered to be good for you. The whole grain option can be very useful for you. You can get good carbs from legumes, fruits, potatoes, and other whole-grain food items.
Bad carbs are those that are considered to be refined carbs that you can get from consuming white bread, white pasta, rice, and so much more. People are always encouraged to consume more good carbs as compared to bad carbs because the body still needs the right carbohydrates in order to stay energized.