The title should speak for itself. The reason why I call it so, is because in my family everyone has different tastes, and it is sometimes hard to appeal to everyone. I like to have broccoli and red onion, my father will only likes spinach above all other vegetables, and insists on packing on the cheese, my mother prefers it plain, and my brother doesn't like onion so much. /the best combination of cheeses I found is Monterey Jack and cottage cheese. All vegetables below are optional because the plain cheese lasagna is just the starting place. For those who like to experiment go right ahead, I'll use any other ingredients you suggest as part of an optional ingredient list.