What is the main red grape variety in Rioja?

What is the main red grape variety in Rioja?

• A. Garnacha
• B. Mazuelo
• C. Tempranillo
• D. Graciano

Answer: (C)

Understanding which grape dominates Rioja red wines. Tempranillo is the dominant variety in Rioja, providing the structure, color, and aging potential that define the style. It forms the backbone of most Rioja reds, even when winemakers blend in Garnacha for fruit, Mazuelo for acidity and tannin, or Graciano for aroma and depth. Because Tempranillo is the main component in the majority of Rioja wines, it is considered the primary red grape variety in the region. The other varieties are important in blends, but Tempranillo anchors Rioja’s character.

Understanding which grape dominates Rioja red wines. Tempranillo is the dominant variety in Rioja, providing the structure, color, and aging potential that define the style. It forms the backbone of most Rioja reds, even when winemakers blend in Garnacha for fruit, Mazuelo for acidity and tannin, or Graciano for aroma and depth. Because Tempranillo is the main component in the majority of Rioja wines, it is considered the primary red grape variety in the region. The other varieties are important in blends, but Tempranillo anchors Rioja’s character.