THE SIMPLEST SERVE · KNOWLEDGE SHARING
Whisky on the rocks.
One sphere. One pour.
The simplest drink on the bar menu, and the one that most rewards careful ice. There is no recipe to memorise. Just a few quiet rules about temperature, glass and pour.
What you need.
- 45 to 60 ml whisky of your choice. Single malt, bourbon, rye, Japanese blend. Whatever you prefer neat.
- 1 clear ice sphere (5.5 cm).
- A rocks glass or Glencairn-style whisky glass.
Steps.
- Temper the sphere. Take it out of the freezer 2 to 3 minutes before pouring. The outer surface warms slightly so it does not crack on contact with liquid.
- Place in glass. Drop the tempered sphere into the glass. The glass should be wide enough to seat the sphere with a small gap on each side.
- Pour slowly. Pour the whisky down the inside wall of the glass, not directly onto the sphere. The spirit wraps around the ice instead of hammering it.
- Wait. Give it 30 seconds before the first sip. The spirit cools, the aromatics open, the sphere starts its slow work.
- Sip slowly. A 5.5 cm clear sphere will keep your drink cold for well over 30 minutes without watering it down.
Why a sphere here.
Of all solid shapes, a sphere has the smallest surface area for its volume. That means it tends to be the slowest-melting option of the lineup. For a single neat pour where you want the spirit's profile to open up gradually, this matters more than for any cocktail. See the clear sphere →
More reading.
Clear ice for whisky (full guide) →
Japanese highball →
Old Fashioned →