Bake Play Smile
Heat oil in a frying pan over high heat. Add half of the steak strips and cook (without turning) for 30 seconds. Turn the steak and repeat for a further 30 seconds. Transfer to a slow cooker and repeat with cooking the remaining olive oil and beef strips.
Add the butter to the frying pan and allow to melt. Cook the onion for 2-3 minutes or until soft. Add to the slow cooker.
n a bowl, mix together the beef stock liquid, dijon mustard, Worcestershire sauce, sweet paprika, dried thyme and tomato paste. Pour into the slow cooker and stir.
Cook for 8 hours on low or 5 hours on high. With 1 hour remaining, add the mushrooms.
With 30 minutes remaining, stir through the sour cream
Serve with egg noodles or pasta.