Champagne's chalk subsoil drains fast and reflects heat back into the vines, letting grapes ripen fully this far north while keeping the searing acidity that makes the wines age and fizz so well. The region splits into the Montagne de Reims (Pinot Noir-focused), the Vallée de la Marne (Pinot Meunier), and the Côte des Blancs (Chardonnay), with growers and houses blending across villages and vintages to build a consistent house style. Every bottle undergoes a second fermentation in the bottle itself — the traditional method — which is what creates the fine, persistent bubbles.

Key grapes: Chardonnay, Pinot Noir, Pinot Meunier