This is what happens when an Irish guy makes lasagna. Shredded prime rib pot roast, caramelized onions, mushrooms, cheese, and of course gravy disguised in a lasagna
In a lasagna dish, coat bottom with a layer of gravy then noodles. Add layer with gravy, pulled pot roast and cheese. Next, add another layer of noodles with gravy, mushrooms, caramelized onions, peas and carrots (cooked or canned). Add another layer of noodles, gravy, pulled pot roast and cheese. Keep adding layers until you get to the top of the dish. Finish with a layer of noodles, gravy, cheese and parmasean.
Cover with tinfoil and bake for 35 minutes at 350 degrees. Uncover and bake for another 5-10 minutes until cheese is golden.