Pork Tenderloin Casserole

8 ounces medium noodles
1 (2 pound) pork tenderloin, cut into bite-size pieces
3 small onions, finely diced
1 small green bell pepper, cut into pieces
2 cans tomato soup
1 cup water
Parmesan cheese

Cook noodles according to package directions. Layer noodles, pork, onion and bell pepper in a casserole. Over this pour tomato soup and water. Sprinkle top with Parmesan cheese. Cover tightly. Bake for 2 hours at 350 degrees F.

Serves 6 to 8.