Living on Beer

Can you actually live on nothing but beer? It’s the kind of stupid question that sticks with you once someone mentions it. I went down a rabbit hole trying to find the answer.

Turns out there’s research on this. Some guy named Nigel Goodwin at the University of Nottingham looked at beer’s nutritional profile, and it turns out beer has most of the vitamins and minerals your body needs to keep functioning. The only things missing are calcium and vitamin C, which you could theoretically handle with some milk and orange juice on the side. So it’s not a pure beer diet, but beer would be the bulk of it.

The volume is where it gets depressing. You’d need to drink forty-seven bottles a day. Every single day. That’s enough volume to keep you alive but also enough to keep you drunk in a way that becomes your baseline personality. You’d be bloated, your organs would be staging a quiet rebellion, and the bathroom situation would be relentless—you’d definitely be changing underwear multiple times a day just from the sheer biological fallout.

But yeah, it would technically work. You could live like this. You’d be a disaster, obviously. You’d smell like a brewery, your skin would take on an interesting hue, and anyone with a sense of smell would keep their distance. Still, the math checks out. Beer is, in theory, a complete food source. The question of whether you should is a different one entirely.