Replace 16 oz of water with PBR, and 8 oz of water with vinegar, according to box instructions. Bring to boil. Add potatoes and sauce packets. Add cheese. Season. Transfer to buttered baking dish.

Bake uncovered at 350° for approximately 20 minutes or until sauce is bubbly and potatoes are tender.

Variations; Guiness, other beers or vinegars, parmesean, romano, gruyere, pepper jack, giardenera relish, fontina, celery, celery seed or root, turnips, butternut squash, squash, zucchini, bell peppers, jalapeños, paprika, shallots, applewood seasoning, bacon, corn, dried onion soup mix, dried minced onions, dried ranch seasoning, parsely, poblano, habanero, basil, oregano, marjoram, rosemary