[NoOneNew]

Actually, yea. Many people do. It's relatively common. This is an element of personal responsibility. Granted, I know how to cook and I'm not a big fan of boxed, processed foods. This makes the gamut of foods I care about easier to track.

Plus, knowing that grapefruit helps metabolize different things helpful and cheapens your bartab. You'll get drunk faster after eating a grapefruit or two. Animal derived fats help slow down the inebriation process, like butter and a really greasy beef patty.