Let the oven do the work!
1. Place chopped beef in the casserol dish.
2. Chop and add the carrot and onion.
3. Mix the gravy in the cold water and pour over the beef and veg.
4. Place in a pre heated oven at 150°c or 300°f or gas mark 2 for 3 hours.
hope i have explained clearly and you enjoy it as much as i do 🙂