Decanting

What Does Decanting Mean?

Decanting refers to the process of pouring wine from the bottle into another vessel (a decanter or carafe). There are two goals:

1. Aeration: Bringing the wine into contact with oxygen
2. Separation: Separating sediment (deposit) from the clear wine

Why Decant Wine?

Young, Powerful Red Wines

Through contact with oxygen:

• Closed aromas open up
• Harsh tannins soften
• More complexity develops
• Oak notes integrate better

Aged Red Wines

With older wines the primary purpose is:

• Removal of sediment
• Gently "waking" the wine
• Brief aeration (too much can be harmful)

Which Wines to Decant?

| Wine type | Decant? | Duration | |-----------|---------|----------| | Young Cabernet Sauvignon | Yes | 1–2 hours | | Young Barolo/Brunello | Yes | 2–3 hours | | Young Bordeaux | Yes | 1–2 hours | | Aged Burgundy | With care | 15–30 min | | Aged Bordeaux (20+ years) | Yes, for sediment | Serve immediately after | | Young Pinot Noir | Optionally | 30 min | | White wine | Rarely | If at all, briefly | | Champagne | No | — |

"Decanting an old Burgundy for too long is like forcing an elderly man to run a marathon."

Step-by-Step Guide

For Young Wines (Aeration)

1. Stand the bottle upright (at least 1 hour beforehand)
2. Prepare the decanter (clean and dry)
3. Pour slowly — maximise contact with air
4. Swirl the decanter to intensify the effect
5. Wait — depending on the wine, 30 minutes to 3 hours

For Aged Wines (Sediment Removal)

1. Stand the bottle upright (24–48 hours in advance!)
2. Light source behind the neck of the bottle
3. Pour slowly and steadily
4. Stop as soon as the sediment becomes visible
5. Serve immediately — do not leave it to stand!

The Right Equipment

Decanter Shapes

• Wide base: For young, powerful wines (maximum aeration)
• Slender shape: For aged wines (more gentle)
• With pouring spout: For precise serving

Alternatives

• Carafe: Works just as well
• Double decanting: Into a decanter, then back into the rinsed bottle
• Wine aerator: For rapid aeration while pouring

Common Mistakes

To be avoided:

• Aerating delicate old wines for too long
• Accidentally pouring the sediment as well
• Decanting white wines and sparkling wines without good reason
• Not cleaning the decanter properly (residue will distort the flavour)

The Science Behind It

What happens when you decant?

1. Oxidation: Aromas continue to develop
2. Reduction: Unpleasant off-odours (reduction) disperse
3. Evaporation: Volatile compounds escape
4. Temperature adjustment: Wine approaches room temperature

Quick Tip

No time to decant? Hyper-decanting helps:

• Pour the wine into a large glass
• Swirl vigorously
• Wait a few minutes

This does not replace a long decanting session, but it delivers quick improvement!

Conclusion

Decanting is not obligatory, but with the right wines it makes a real difference. Experiment for yourself: try a wine straight from the bottle and then again after an hour in the decanter — the difference is often astonishing!