Riesling
Mosel and Rheingau
Lime, green apple and, with age, kerosene. The highest-acid classic white, which is why it ages for decades and carries sweetness without cloying.
At harvest
Each bar drawn against the full range of all 54 varieties
Sugar
19-24 Brix
19 - 24
Titratable acidity
7-10 g/L
7 - 10
pH
2.9-3.3
2.9 - 3.3
Juice yield
0.65 L/kg
free run plus a gentle press
Sugar per kilogram
152 g
at 21.5 Brix, the midpoint
Fruit for 23 litres
35 kg
before racking losses
Potential alcohol
11.8-12.9%
from 1.090 fermented dry. A range, because conversion varies by strain
What it punishes
Fermenting it dry by default. Riesling's acidity often needs residual sugar for balance, and stopping a ferment cleanly takes planning.
Made into
- Off-dry white
- Dry white
- Late harvest
Sulphite at this pH
At pH 3.10, protecting a white wine to 0.8 mg/L molecular SO2 takes 16 mg/L of free SO2. Work it out for your own reading.
Recipes on this site that use it
More vinifera white
Chardonnay
Burgundy, and every wine country since
20-23 BrixSauvignon Blanc
Loire and Marlborough
21-24 BrixPinot Gris
Alsace and northern Italy
21-26 BrixMuscat
Everywhere around the Mediterranean
22-26 BrixGewurztraminer
Alsace
23-26 BrixViognier
Condrieu
20-25 BrixChenin Blanc
Loire and South Africa
21-24 BrixSemillon
Bordeaux and the Hunter Valley