
Wine Faults vs. Flaws: How to Identify and Appreciate Wine’s Imperfections Like a Pro
TL;DR: Not all wine imperfections are created equal. This guide from Mitchell Katz Winery explores the nuanced world of wine faults vs. flaws — from cork taint and oxidation to subtle “flaws” like brett or reduction that can actually enhance complexity. We break down the chemistry, offer real-world examples, tasting exercises, global perspectives, and trace how faults emerge from vineyard to glass. Whether you’re a casual sipper or a seasoned taster, understanding these details empowers you to enjoy wine more deeply — and confidently identify what’s truly off versus what’s simply unique.






















