If you are eating leftover soup the next day, you might notice that the noodles have absorbed some (or almost all) of the liquid. You can easily add more broth in when reheating to make this soup more "soupy" or if you know you are going to be meal prepping this lasagna soup recipe or eating leftovers, you can alternatively choose to leave the noodles out when initially cooking and prepare them separately. Then just add the cooked lasagna noodles as you wish.