SOUR APPLE RANKINGS
The perfect sour apple is mouth-puckeringly tart while remaining edible.
Apples tend to be tarter before they fully ripen as the acids are metabolized for energy.
Apples tend to be tarter before they fully ripen as the acids are metabolized for energy.
TOP 10 MOST SOUR APPLES
***HONORABLE MENTIONS: Antonovka, McIntosh, Rhode Island Greening***
