Michel Guignier produces Gamay-based wines from Beaujolais, the French region celebrated for its bright, fruit-driven reds. The winery's portfolio centers on cru Beaujolais—the region's most structured and age-worthy expressions. Morgon 'La Roche Pilée' stands as the flagship, a wine that captures the mineral precision and dark fruit character Morgon is known for. Les Amethystes Moulin à Vent and Les Amethystes Fleurie round out the core range, each reflecting the distinct terroir of their respective crus. Gamay, Beaujolais's signature variety, yields wines with natural acidity and silky tannins—qualities that define the house style. The wines have been assessed by Wine Enthusiast, Wine Advocate, Wine Spectator, and Decanter.