What specific characteristic instantly recognizes a finger lime, or Citrus australasica, when sliced open?

Answer

Hundreds of tiny, pearl-like vesicles.

The distinguishing feature of the finger lime upon sectioning is the presence of hundreds of minute, pearl-like structures known as vesicles. These vesicles contain the intensely flavored pulp, which contributes to its nickname, 'citrus caviar.' This unique texture is what differentiates it from other citrus fruits, providing a distinct popping sensation when consumed. The text highlights that this presentation is key to its appeal both in culinary applications and its overall unique identity.

What specific characteristic instantly recognizes a finger lime, or Citrus australasica, when sliced open?
healthfruitbenefitcaviar limeFinger Lime