What if that expensive bottle of wine you’ve just bought isn’t what you think it is? In this episode of Eat Sleep Wine Repeat, Janina explores the fascinating – and often shocking – world of counterfeit wine and wine fraud with Maureen Downey, one of the world’s leading authorities on wine authentication, provenance and fraud. From fake bottles of Burgundy and First Growth Bordeaux to the infamous Rudy Kurniawan wine fraud scandal, Maureen reveals how counterfeit wine enters the market, which wines are most commonly faked, and how experts determine whether a bottle is genuine. You’ll discover how wine experts authenticate suspicious bottles using forensic techniques including the examination of labels, paper, glass, UV light, invisible inks and microscopic analysis. We also explore why wine provenance – the documented history of a bottle’s ownership, storage and journey through the market – is so important when buying fine wine. Maureen explains how organised crime has become involved in wine fraud, why even experienced collectors can be deceived, and how technology, blockchain and bottle registration could help protect the wine trade in the future. She also shares practical advice on how to buy fine wine with greater confidence and reduce the risk of purchasing a counterfeit bottle. Along the way, Maureen shares the wines and producers that inspire her today, including Burgundy, Champagne and Jura Chardonnay, reveals why the Côte Chalonnaise is one of the world’s most underrated wine regions, and explains why every serious wine lover should experience the food and wine of Piedmont at least once. Whether you’re a fine wine collector, an enthusiastic wine lover, planning a wine trip, or simply curious about how to tell if a bottle of wine is authentic, this episode may completely change the way you look at every bottle you buy. To know more, go to winefraud.com Maureen’s educational platform dedicated to wine fraud, authentication and provenance.  Shownotes 03:09 – How Maureen discovered wine — why she deliberately began studying wine at just 18 years old and the experiences that sparked a lifelong passion for wine. 05:00 – From hospitality to fine wine — how working in some of New York’s greatest restaurants shaped Maureen’s early wine career before an unexpected move into wine auctions. 06:44 – Why wine auctions are the ultimate classroom — how working with thousands of bottles from every producer, region and vintage became the ultimate way to learn about wine. 09:40 – Discovering counterfeit wine — the moment Maureen realised wine fraud was far more widespread than anyone in the industry openly discussed. 14:24 – How common is counterfeit wine? — why fake wines exist at every price point, from supermarket shelves to the world’s most valuable fine wines. 16:28 – Which wines are most commonly faked? — exploring the different types of wine fraud, from commercial brands to First Growth Bordeaux, Burgundy and rare collectors’ bottles. 21:50 – Fighting wine theft — how provenance, blockchain technology and bottle registration could help protect collectors and reduce wine crime. 28:43 – How experts authenticate wine — the forensic techniques used to identify counterfeit bottles, from paper, labels and glass to UV light, invisible inks and microscopic analysis. 32:05 – Bottles that almost fooled the experts — why authentication is a collaborative process and how experienced specialists work together to verify authenticity. 34:14 – The most sophisticated counterfeit wines — how modern counterfeiters have become increasingly advanced and why producers continue adapting their anti-fraud measures. 35:11 – The funniest counterfeit attempt — one of the most unbelievable fake wine cases Maureen has ever encountered and why it was impossible to take seriously. 36:32 – The truth about Rudy Kurniawan — separating myth from reality behind the world’s most infamous wine fraudster and the network that supported him. 40:59 – Lessons from investigating wine fraud — what years spent exposing counterfeit wines taught Maureen about trust, psychology and human nature. 43:19 – Buying wine with confidence — practical advice on provenance, trusted merchants and why Maureen founded Chai Consulting to help collectors and consumers buy fine wine with confidence. 47:03 – The wines inspiring Maureen today — why Burgundy, Champagne and Jura Chardonnay remain favourites, plus standout producers including Krug, Domaine Hubert Lamy, Domaine J.F. Mugnier, and Argentina’s Bodega Chacra. 49:22 – The world’s most underrated wine region — why the Côte Chalonnaise deserves far more attention from wine lovers. 50:50 – A wine experience every enthusiast should have — why eating and drinking in Piedmont belongs on every serious wine lover’s bucket list. 📩 Email: janina@eatsleepwinerepeat.co.uk 📸 Instagram: @eatsleep_winerepeat 🎥 YouTube: Eat Sleep Wine Repeat 🌐 Website: www.eatsleepwinerepeat.co.uk Cheers to you 🥂 THE EAT SLEEP WINE REPEAT PODCAST Featured in Decanter Magazine and Radio Times, and ranked among the Top UK Wine Podcasts by Feedspot. RECOGNITION: Finalist, 67 Pall Mall Award for Best Global Wine Communicator in Audio (2025) Shortlisted, IWSC Emerging Talent in Wine Communication (2025 and 2026) Ranked #18 in 2024 and #22 in 2025 on Drinks Retailing’s Most Influential People in Drinks list.