Cabernet Sauvignon and Pinot Noir, two renowned red grape varieties, offer distinct flavor profiles. Cabernet Sauvignon boasts bold tannins, intense dark fruit aromas, and a structured palate, making it a robust choice for hearty meals. Pinot Noir, known for its elegance, exhibits earthy notes, delicate red fruit, and silky tannins, pairing well with lighter dishes and seafood.