I don't know what it is exactly about this lasagna but this is the kind that Garfield (the cat) dreams about. Instead of a typical red sauce this is made with a white bechamel sauce that is very easy to make.
Sometimes for me too much tomato sauce hurts my tummy- this lasagna does not hurt my tummy and it makes my mouth so happy with the flavors. I do recommend putting everything for this together a day or two in advance. This gives the flavors a chance to sort of marinate. And as far as leftovers go- in my family we feel like our lunch the next day is actually better then the first day it is served. Enjoy this divine meal!