Created by Kchurchill5 "RIP" Forever in our Kitchen on November 26, 2011
Step 1: Spaghetti ... Cook the pasta according to pasta directions. Remove a few minutes before the time suggested as it will continue to cook in the oven. Drain and set to the side.
Step 2: Casserole ... As the spaghetti cooks, prepare all your other ingredients. Add the ham, onion, celery, mushrooms, pimentos, olives, soup, sour cream, worcestershire, mustard, parsley, salt and pepper to a large bowl and mix well. Then add in the pasta and mix to combine all the ingredients. Transfer to a 9" pie plate, square dish, or similar size baking dish sprayed with a non-stick spray. After you add the filling, make sure to press down firmly to compact the dish before backing.
Step 3: Topping ... In a small bowl add the bread crumbs (fresh bread is key for this), the melted butter and the cheese and mix well. Top over the casserole.
Step 4: Bake ... The oven should set be at 350 degrees; bake on the middle shelf for 30 minutes until golden brown and bubbly.
Step 5: Serve ... Once the casserole is done - remove and cover with foil to let rest a few minutes before slicing. Slice or spoon and ENJOY!