Tom's twist on one of the nation's favourites - roast beef. This dish requires requires a 24 hour marinade - but it will be well worth it. To marinate the beef, mix the treacle with 100ml/3½fl oz ...
Grease the slow cooker lightly with oil. Place the beef in the slow cooker. Whisk together the two soups and parsley and pour over the beef. Season with cracked pepper. Cook on low for 6 to 8 hours.