Which type of Sherry is often compared to an unfortified wine due to its lighter body?

Fino Sherry is recognized for its light body and delicate flavor profile, which makes it often compared to unfortified wines. This style of Sherry undergoes biological aging under a layer of yeast known as "flor," which contributes to its characteristic freshness, briny notes, and subtle complexity. The flor helps to preserve the wine and gives it a unique quality that enhances its lightness on the palate.

In contrast, Amontillado and Oloroso styles have a richer body and more complex flavor profiles due to their oxidative aging processes. Amontillado begins as a Fino but is later subjected to oxidation, resulting in a fuller body compared to Fino. Oloroso, being a fully oxidized style, has an even heavier and more intense character. Palo Cortado, while having certain characteristics of both Amontillado and Oloroso, still does not possess the light body that defines Fino.

This understanding of Fino's characteristics highlights its distinctive role within the world of Sherry wines, aligning it more closely with lighter unfortified wines compared to the other styles listed.