We have a roast most Sundays, beef, or lamb , some times its change then it could be a nice chicken pie, with roast potatoes and vegetables and all the trimmings, as their are four of us for dinner, my son, and daughter,.
so our Sunday roast does, and can vary,
on other occasions I'm partial to a nice couple of pork chops roasted in apple sauce , plus roast potatoes ,vegetables, etc,
Regarding pressure cookers, my wife has several, but in recent times depending on say really cold weather then out comes the slow cooker instead, then we could end up having a nice meaty stew instead , not a roast but very enjoyable never the less,.