Brown and drain hamburger, onion and Worcestershire sauce. Leave in pan. Boil pasta to Al-Dente. Mix mushrooms, olives, ... pasta. Put in casserole dish and put in 400 ... 20 to 30 minutes.
Preheat oven to 350 degrees. Cook pasta according to package instructions. Cook ... into 2 quart casserole, then a layer of ... pasta and stirring casserole.
Ingredients: 5 (beef .. cheese .. milk .. pasta ...)