The name Tefra is derived from the Greek word Tephra, meaning ashes.  The term refers to the explosively erupted, pyroclastic stones and soils from volcanic eruptions found in the vineyards of Mt. Etna.

Buonora is Tenuta Tascante’s white wine from Mount Etna’s indigenous Carricante grape variety. Historically prized for its high acidity and abundant productivity, Carricante is a multi-faceted grape that ripens late and gains complexity with aging.  Grapes for the Tenuta Tascante Buonora are sourced from cool-climate vineyards on the north and east faces of the volcano’s slopes.

Ghiaia Nera is Tenuta Tascante’s demonstration of the possibilities for Nerello Mascalese from young vineyards. It shows similar qualities to the old-vine Il Tascante, but with softer tannins and a distinctive freshness. This is enhanced by a lighter touch with oak aging. The name means "black gravel,"  which describes the volcanic soil of the vineyard.

Mt Etna, Europe's largest active volcano, is situated on the eastern side of Sicily and is home of some of Italy's most dramatic wine landscapes. The Etna DOC is divided into 132 Contrade, or wine districts, that are distinguished by different volcanic soil formations. Contrada Pianodario is located at 2,400 feet above sea level between the town of Randazzo and Montelaguardia. The nine acres of vineyards are characterized by terraces of dry stone walls with an average slope of 7% and the volcanic soil formations in the vineyards date from 4,000 to 30,000 years ago.  Tenuta Tascante Contrada Pianodario is 100% Nerello Mascalese aged one year in large Slavonian oak cask of 25 hl.

Mt Etna, Europe's largest active volcano, is situated on the eastern side of Sicily and is home of some of Italy's most dramatic wine landscapes. The Etna DOC is divided into 132 Contrade, or wine districts.  Each Contrada is characterized by its soil components and the age of the lava formations in the vineyards. Tasca works in four Contrade located on the northern side of Mt. Etna. Contrada Rampante is located between Passopisciaro and Randazzo and is an 11 acre vineyard that has large dry-stone wall terraces at an average slope of 4.7% with volcanic formations that date from 4,000 - 15,000 years ago. Contrada Rampante is 100% Nerello Mascalese aged 12 months in 25 hl Slavonia oak casks.

Mt Etna, Europe's largest active volcano, is situated on the eastern side of Sicily and is home of some of Italy's most dramatic wine landscapes. The Etna DOC is divided into 132 Contrade, or wine districts, that are distinguished by different volcanic soil formations. The Tasca family works in four Contrade all located on the north side of Mt. Etna. Contrada Sciaranuova is located between Montelaguardia and Passopisciaro and is home to 12 acres of vineyards, planted in 2008, and more than 17 acres of chestnut groves. It is marked by its steep grade of 8.5% with volcanic formations with origins between 4,000 and 40,000 years ago. Tenuta Tascante Contrada Sciaranuova is 100% Nerello Mascalese fermented in stainless steel and aged partly in large Slavonian oak cask and part in French oak barrique.

Mt Etna, Europe's largest active volcano, is situated on the eastern side of Sicily and is home of some of Italy's most dramatic wine landscapes. The Etna DOC is divided into 132 Contrade, or wine districts, that are distinguished by different volcanic soil formations.  Contrada Sciaranuova is located between Montelaguardia and Passopisciaro.  With an area of 35 acres total and 12 acres of vineyards, the volcanic soil formations found in Sciaranuova date back 40,000 years. Tenuta Tascante Contrada Sciaranuova Vigna Vecchia (old vine) is produced from the portion of the vineyards that were planted in 1960. Made from 100% Nerello Mascalese, the wine is aged for one year in large Slavonian oak cask and smaller French oak tonneaux.