At lunch time around midday, or early morning is fine too if you want to do it before work.
Preheat oven to 140C for midday cooking, or 120C for early morning all-day.
Get a cast iron pot big enough to house your lamb shoulder, or a large, deep frying pan. Do not use a non stick pan – besides teflon being a very dubious, toxic surface to cook with, you actually want the meat to stick + get a bit of caramelization to deglaze with for flavour factor!
Rub the salt into your lamb shoulder, on both sides.
Place pan on medium-high heat and melt butter
Just as butter sizzles, place lamb shoulder into pan and brown just a couple of minutes both sides.
Just as butter sizzles, place lamb shoulder into pan and brown just a couple of minutes both sides.
Once 2nd side of lamb has browned, leaving the lamb in there, pop the water in to deglaze.
Add carrots, celery, onion, garlic and herbs to the water around the shoulder.
Cover with lid or foil and pop into your low heat oven for 7-12 hours.
Fork the lamb onto plates (trust me, it’s that tender!) and top with a couple of spoonfuls of the cooking juices.
This is the before and after of your tiny 10 minutes work!