LIVING & UNPASTEURIZED: Traditional slow fermentation preserves the beneficial "Mother" culture, ensuring a complex, nuanced, and truly "Living Vinegar" for superior flavor depth. PREMIUM WASHINGTON SOURCING: Made exclusively with rich, full-bodied Merlot from Washington's esteemed Columbia Valley—giving your dishes the highest-quality, wine-focused acidity. RICH, COMPLEX FLAVOR: Deeply nuanced red wine profile with a balanced 5% acidity, perfect for enhancing savory dishes without tasting sharp or thin. A 2022 Good Food Awards Finalist! CULINARY WORKHORSE: Elevate your cooking. Ideal for deglazing pans, braising chicken thighs, whisking into dressings for Greek salads, or adding a rich, savory depth to homemade tomato sauces. INDEFINITE SHELF LIFE & QUALITY: Due to its natural acidity, this vinegar is self-preserving. Store in a cool, dark place. The flavor is best within 2-3 years, but it will not spoil (directly addresses storage/freshness questions). This is the gold standard of red wine vinegar. Crafted from premium Washington Merlot and kept raw and unpasteurized to preserve the living Mother culture and natural enzymes. Use its rich, complex flavor to instantly elevate sauces, braises, and all your gourmet dressings. Made in the USA with meticulous care.