Irwin
This 203 bottle list is built around French terroir, leaning hardest on Bourgogne and the Loire, with Champagne and a notable Provence and Corse showing right behind. It runs deep on grower estates rather than big names, so expect Domaine Vacheron from Sancerre and Domaine Cellier aux Moines anchoring whole sections, with the focus skewed toward whites and sparkling over reds. There is no wine by the glass, so every guest is committing to a full bottle, and pricing stretches wide, from around 67 euros up past 1,000 euros, which means you can steer carefully or go big. This rewards a guest who trusts you and wants something off the beaten path, particularly a Loire or Burgundy drinker. Know the Vacheron Sancerres cold, because they will move.