How to tell if carrots are bad? Indeed, carrots are one of those favorite vegetables eaten by many. They are affordable, convenient, delicious and rich in vitamins. Apart from that, carrots are more than just a necessary to the majority of meals, so they are essential in the most kitchen. In case you didn’t know yet, they are good for your eyes too, because they are rich in several vitamins. Each of this applies if carrots are good to use and fresh.