how long to slow cook roast and noodles
How to Make Beef Roast and Noodles Dinner. 1  1Preheat oven to 300 degrees. 2  2Place roast in large roasting pan (with lid). Sprinkle both sides with meat tenderizer. Place roast fat side up. 3  3Add carrots to pan. 4  4Add beef stock, bouillon, and water to nearly cover. 5  5Cover roast and place in 300 degree oven. Cook for 6 hours.