Fleurie vs. Moulin-à-Vent: The Two Poles of Cru Beaujolais

The ten Beaujolais crus span a spectrum from light and floral to structured and age-worthy, driven by soil composition. Fleurie sits on lighter granite soils at moderate altitude — its character is dominated by rose oxide and linalool terpenes: violet, rose petal, raspberry. Both Fleurie and Moulin-à-Vent use low to no carbonic maceration, less than basic Beaujolais-Villages, allowing true varietal character to emerge rather than the isoamyl acetate (banana) of carbonic fermentation. Moulin-à-Vent grows on manganese-rich granite, the most structured terroir in Beaujolais. The manganese suppresses lighter fruit esters, encourages phenolic extraction, and produces the only Gamay that rewards extended aging.

In the glass: if the wine smells like rose petal + raspberry with very low tannin — Fleurie. If dark cherry + tobacco + earthy mineral with medium tannin — Moulin-à-Vent. The banana/bubblegum carbonic signature is largely absent from both. The exam pours these as Burgundy confusors.

At 8–10 years of age, Moulin-à-Vent develops iron and mushroom complexity that can genuinely approach village Burgundy. The separator that survives aging: Gamay tannin remains slightly grainier in texture than Pinot Noir's silky fine grain, even when both are low in absolute level. Color depth also differs — Gamay retains more saturated pigmentation than aged Pinot.