Since the 1990s, big, oaky, buttery Chardonnays from California have enjoyed explosive popularity. More recently, the pendulum has begun to swing in the opposite direction, towards a clean, crisp style that rarely utilizes new oak. In Burgundy, the subregion of Chablis, while typically employing the use of older oak barrels, produces a similar bright and acid-driven style. Anyone who doesn't like oaky Chardonnay would likely enjoy its lighter style.