Beef Roll-Up Rolladen

Contributor: Marianne Anderson 2002 Cowley Cookbook 1 lb round steak, cut 1/4″ thick 1/2 to 1 lb sliced bacon 1 large onion, sliced thin 1/2 tsp salt 1/4 tsp pepper yellow or brown mustard Lipton dry onion soup mix 1 can cream of mushroom soup