Does beer go off? Fridge or cupboard? Upright or on its side? A few simple pointers to keep your beers at their best right up to the moment you open them.
Does a beer 'go off'? Where should you store it? Here's what I do at home, without making a big deal of it: a few simple reflexes are enough for a beer to stay at its best all the way to the glass.
What harms a beer in storage is mainly light and heat. Light degrades the hop aromas, heat speeds up ageing. The ideal fits in one phrase: a dark, cool and stable spot. Whatever the packaging, that principle doesn't change.
If you have the room, my advice is simple: keep your beer cool, in the fridge. Cold slows ageing and preserves the aromas far longer than room temperature, especially on hoppy beers. The cupboard, dark and cool, stays a good option when the fridge is overflowing or for long-term storage — but between the two, cool wins. The only thing I avoid in every case: big repeated temperature swings.
Unlike wine, beer is best stored upright. It limits contact with air on the lid side, and on beers with a light yeast deposit, it keeps it settled at the bottom. No drama if a can lies on its side for a day, but for storage, upright by default.
A beer doesn't become dangerous as it ages, it mainly loses aromatic freshness. The date is a minimum durability, not a cut-off. Concretely: the hoppier a beer, the more it's made to be drunk young, the hop aromas are the first to fade. An IPA or a NEIPA, I drink it in the following months, not in two years.
Conversely, some strong beers — big stouts, hefty Belgians, barrel-aged beers — can gain from waiting. It's not a universal rule, and I'm not claiming 'ageing is better': it's a different experience, for different beers. When in doubt, freshness stays the safe bet. We talk about it on the packaging side in can over bottle.
Cool, away from light, upright, and drunk within a reasonable time: you've got the essentials. The rest is marginal optimisation. Choose recently brewed beers, keep them well, and they'll give you back exactly what we put in them. Fancy starting from fresh cans? it's this way.
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