Prepare the Ingredients: In the crockpot, combine 1 lb of stew meat, 1 pack of Lipton onion soup mix, 1 pack of brown gravy mix, 1 can of cream of mushroom soup, 1 small can of mushrooms, and the beef broth (using the empty cream of mushroom soup can). Stir everything together until well combined.
Cook: Cover the crockpot with its lid and set it to cook on low for 8 hours. This slow cooking process allows the flavors to meld beautifully while tenderizing the beef to perfection.
Cook the Noodles: Approximately 30 minutes before you plan to serve the meal, cook the egg noodles according to the package instructions. Once cooked, drain them and set aside for later use.
Combine and Serve: When the cooking time is complete, carefully stir in the cooked egg noodles into the crockpot with the beef and sauce mixture. Make sure everything is evenly combined. Serve hot and enjoy your delicious meal!