"Philly-Style" White Pizza

1 Med. Onion, sliced

1 Med. Green pepper, sliced

8 oz Mushrooms, sliced

8 oz Roast beef, shaved

3 tb Worchestershire sauce

3/4 ts Garlic powder

1/4 ts Pepper

1 Loaf frozen white bread

-dough, thawed 3 tb Olive oil

1 t Crushed garlic

4 c Asst. shredded cheeses

1/4 c Parmesan cheese, grated

Saute vegetables in 1 tb. olive oil until limp; add roast beef. Saute for three more minutes. Add Worchestershire sauce and seasonings; cook 2-3 minutes more and remove from heat. Set aside. Dust work surface with flour and roll out bread dough to fit a 10" x 15" cookie sheet. Grease cookie sheet; fit dough into pan, making a rim of dough around edges of pan. Brush with remaining 2 tb. olive oil and spread crushed garlic over entire surface of dough. Top with a light layer of shredded cheese, then meat/vegetable mixture, distributing evenly. Top with remaining shredded cheese, then Parmesan. Bake at 400 degrees F. for 20-25 minutes or until cheese is melted and bubbly. Let sit 5 minutes before cutting and serving.