As an expert sommelier and brewer, I can provide you with a detailed answer to your question about the difference between Fino and Sherry.
Firstly, it is important to note that Fino is actually a type of Sherry. Sherry is a fortified wine produced in the Jerez region of southern Spain. It is made from white grapes, primarily the Palomino grape variety, and is known for its unique production process and distinct flavor profiles.
Now, let's delve into the specific characteristics of Fino Sherries. Fino Sherries are the driest and palest among the various types of Spanish Sherry. They undergo a specific aging process known as “biological aging” or “flor aging.” This process involves the wine being fortified with a neutral grape spirit to increase its alcohol content and then being aged in oak barrels under a layer of yeast called “flor.”
The presence of the flor gives Fino Sherries their unique flavor profile. They are typically lighter and more delicate compared to other types of Sherry. Fino Sherries are known for their crisp, dry, and refreshing qualities, often with notes of green apple, almonds, and a hint of salinity. They have a pale, straw-like color and a slightly tangy finish.
In terms of aging, Fino Sherries are not aged as long as other types of Sherry. They are typically aged for around 3-5 years, although some may be aged for shorter periods. Due to their lighter and delicate nature, Fino Sherries are meant to be consumed relatively soon after opening the bottle. The exposure to air can lead to the wine losing its flavor and freshness, so it's best to enjoy Fino Sherries within a few days of opening.
In contrast, other types of Sherry, such as Amontillado or Oloroso, undergo a longer aging process and are often aged for many years. These Sherries have a richer and more complex flavor profile, with deeper colors and nuttier characteristics. They are also more stable once opened and can be enjoyed over a longer period of time.
To summarize, Fino Sherries are a specific type of Sherry that undergoes a shorter aging process and is characterized by its dry, pale, and delicate nature. They are best enjoyed soon after opening and offer a unique flavor experience with their crisp and tangy qualities.
I hope this detailed explanation helps you understand the difference between Fino and Sherry. If you have any further questions or need more information, feel free to ask.