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The Best 5 Minute Wine Podcast

The Best 5 Minute Wine Podcast

Know Your Buyer or Sell Expensive Fruit Juice — Karen Green Pt. 1

Sep 30, 2026 · 5m

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On this episode

About this episode

Karen Green spent years as a retail buyer at Tesco and Boots before switching sides of the table — and she wrote the book on what she learned. In part one, she explains Buyerology, the double-decker bus moment that named it, and the glaring omission most winemakers make before a single bottle is sold.