Mushroom steak over rice

2 teaspoons sesame oil
1 1/2 pounds beef stew meat, cut into 1 inch cubes
2 (10.75 ounce) cans condensed cream of mushroom soup, undiluted
1 (1 ounce) envelope dry onion soup mix
1/2 cup diced onion
1 cup fresh mushrooms





DIRECTIONS
Preheat the oven to 350 degrees F (175 degrees C). Grease a 1 quart casserole dish or larger with sesame oil.
Place the beef, cream of mushroom soup, soup mix and onion into the prepared baking dish and stir to blend.
Cover and cook for 1 hour, or until meat is tender. Add sauted mushrooms with 2o minutes left.