Boal (grape)

Variety of grape

Boal grapes on the vine

Boal (also known as Bual) is a variety of grape primarily grown in Portugal, particularly on the island of Madeira. It is one of the four noble grape varieties used in the production of Madeira wine, a fortified wine that has been produced on the island for centuries. Boal is known for producing wines that are rich, full-bodied, and slightly sweet, with a characteristic nutty flavor and a long finish.

Characteristics

Boal grapes are medium to large in size and have a thick skin, which makes them resistant to disease and suitable for the humid climate of Madeira. The grapes ripen relatively late in the season, which allows them to develop a high sugar content. This high sugar content is essential for the production of the sweet style of Madeira wine that Boal is known for.

The wines made from Boal grapes are typically amber in color and have a complex aroma profile that includes notes of dried fruits, nuts, and caramel. The sweetness of Boal wines is balanced by a refreshing acidity, which gives them a lively character and makes them suitable for long aging.

Viticulture

Boal is primarily grown on the steep, terraced vineyards of Madeira, where the vines are trained in a traditional pergola system. This method of training allows for good air circulation and sun exposure, which are important for the health and ripening of the grapes. The volcanic soils of Madeira contribute to the unique mineral character of Boal wines.

Wine Production

In the production of Madeira wine, Boal grapes are harvested by hand and then fermented. The fermentation process is halted by the addition of grape spirit, which fortifies the wine and preserves its natural sweetness. The wine is then aged using the "estufagem" or "canteiro" methods, which involve heating the wine to accelerate the aging process and develop its distinctive flavors.

Styles of Boal Madeira

Boal Madeira is typically produced in a medium-sweet style, known as "medium rich." It is often enjoyed as a dessert wine or paired with rich, savory dishes. The wine can be aged for many years, and older vintages are highly prized for their complexity and depth of flavor.

Related pages

• Madeira wine
• Fortified wine
• Grape varieties
• Portuguese wine