Draft vs Can vs Bottle
The same IPA can taste different depending on how it reached you. Draft, can, and bottle each protect — or fail to protect — hop aroma in their own way. Knowing the trade-offs helps you choose well at the shop and the bar. This note connects Carbonation and Packaging with the drinker's experience and pairs with IPA Freshness and Shelf Life.
#What an IPA Needs From Packaging
A hop-forward beer needs its packaging to do three things: block light (to prevent skunking), block oxygen (to slow Hop Fade and Oxidation), and get to the drinker fast. How each format performs:
| Format | Light protection | Oxygen barrier | Freshness potential | Typical experience |
|---|---|---|---|---|
| Draft | Total (in keg) | Excellent until tapped | Very high if turnover is fast | Fresh, lively, venue-dependent |
| Can | Total | Excellent seal | Very high | Reliable, portable, no skunking |
| Brown bottle | Partial | Good | Moderate | Traditional; vulnerable to light |
| Green/clear bottle | Poor | Good | Lower in practice | High skunking risk — avoid for IPA |
#Draft
Draft beer straight from a well-kept keg can be the freshest way to drink an IPA — no light exposure and minimal oxygen until the keg is tapped. The catch is that quality is venue-dependent: dirty lines, wrong gas pressure, or a slow-moving keg can ruin an otherwise excellent beer.
Foul or sour notes on a draft pour often mean dirty draft lines, not a bad beer. A well-run taproom cleans lines regularly.
#Can
The modern craft default — and for good reason. Cans are an airtight, fully opaque seal that completely blocks light and oxygen. They are light, chill fast, and travel well. The old "metallic taste" complaint is obsolete: the beer never touches bare aluminum, and the perceived metal note usually comes from drinking from the can.
Drinking from the can starves you of aroma — the whole point of an IPA. Pour into proper glassware every time.
#Bottle
Bottles are traditional and can perform well in brown glass, which filters much of the damaging light spectrum. Green and clear bottles offer little protection and are a real skunking risk for hoppy beer. Bottles also tend to have slightly more headspace oxygen than cans.
If you must buy an IPA in a bottle, choose brown glass and check that it has been stored out of direct light. See Light-Struck Beer and Skunking.
#Choosing in Practice
For take-home, cans win on protection and convenience. At a bar, fresh draft from a reputable venue is hard to beat. Whatever the format, freshness — see IPA Freshness and Shelf Life — and a proper temperature matter more than the package itself.
Buy cans, drink fresh draft out, pour everything into a glass, and avoid green-bottle IPAs. That covers ninety percent of good packaging decisions.
#Continue Reading
- Carbonation and Packaging — the brewing-side view
- IPA Freshness and Shelf Life — format and freshness
- Light-Struck Beer and Skunking — why bottle color matters
- Glassware for IPAs — always pour into a glass
- IPA in Bars and Taprooms — draft quality in practice