I have had it at a restaurant that no longer exists and at a potluck dinner, but have never been able to locate a recipe for it.Rose ElliottDear Rose: I am a big fan of lasagna, so when your request came in, I could not wait to create a recipe for you.It takes a bit of time to prepare, as you will need to chop ingredients such as onions, bell pepper, zucchini, garlic and mushrooms.