Im into eating well. Usually fresh food like moose steak and morels or bear sausages for the first day or two, then frozen stews, soups, chili and curries etc. One of my favourites is split pea and ham soup, there is a pot cooking on the stove now for my upcoming hunt.
I typically drink red wine in the evenings now instead of beer, goes well with a good hot meal and is a bit easier on the system when already cold and wet.
And...I hate mountain house.