Prepare spaghetti sauce or buy large jar of sauce with meat. Cook 4 cups rice (Minute rice works best) according to directions. Prepare 1 pound size ricotta by mixing ricotta with 1 raw egg. Hard-boil 3 eggs and chop up. Now layer in 3-quart casserole dish starting with spaghetti sauce and mushrooms, then rice, then ricotta mixture, then some hard-boiled egg. Keep layering in same order, much as you would do a lasagna. Bake at 350 degrees for 1 hour. 6-8 servings.
Two cans of mushrooms may be used but fresh shrooms are best.