I love meals that I can cook once and eat for days! Shoulder roasts are one of my favorite cuts because not only are they fairly cheap, but they provide a lot of meat!
I usually do this up on Wednesday and eat it sliced with the gravy. Then I'll shred up the leftovers to eat Thursday and Friday. I'll top off a big salad, fill a coconut wrap, crisp up in some ghee, toss in a soup... the possibilities are endless!
I usually just use water for the gravy base, and it works great, but if you want a richer tasting gravy, substitute bone broth - it'll take things to a whole other level!