Pot roast. Can be good, can be bad, and there seems to be a version of it in every meat-eating culture. Chuck roast is no cheaper these days than any other cut of meat (probably because so much of it is made into hamburger) but it's the cut of choice for pot roast. If you don't know much about braising meat, this is a fairly simple recipe that should give you good results.
I'm writing this recipe while snowbound -- outside a foot of snow sits on the ground on Cape Cod, substantially more on the other side of the Bridge. Pot roast struck me as being a perfect stuck-inside dinner, so I made some. This is not Yankee pot roast -- some of the ingredients are the same, but it probably has more in common with an Italian stracotto or a French boeuf bourgignon than it does any traditional American pot roast. The gravy is more or less a wine-and-roux deal, and the hybrid uses of olive oil and butter leave it with a rather ambiguous ethnic ancestry. But it's really good, and when the only thing to do is surf the Net or shovel snow, that's all that matters.
When serving this, don't feel constrained to potatoes -- I've served this with garlic-and-oil pasta. As for a beverage, go with comfort drinks -- an assertive red wine, a pint of Guinness, or even just some milk or hot chocolate. It's not a delicate dish -- pot roast never is -- so don't think you're doing it a favor by having something light and elegant with it.