I love jacket potatoes with cheese and ham of course I use a lighter cheese but I can't stand dry potatoes something has to go in them. Obviously butter is the first option but do you have any better suggestions that may be healthier?
Well the easy substitute for butter is usually olive oil but sometimes that doesn't work for the flavor and consistency you are looking for. You could also do a fake butter product like I Can't Believe It's Not Butter!, or something like that.
Sometimes I put a little splash of milk on the potato and kind of mash it in to soften it. Then I melt a little cheese over that with the other ingredients.