Region: Napa Valley, California

Composition: 100% Chardonnay

History: JaM Cellars was founded in Napa Valley by John Anthony Truchard and Michele Truchard with the goal of creating approachable, fruit-forward wines meant for everyday enjoyment. The brand quickly gained popularity for its easygoing style and bold flavors, standing apart from more traditional Napa wines.

Their breakout success came with Butter Chardonnay, a rich, creamy wine that highlights the classic buttery texture from malolactic fermentation. Launched in the 2010s, it became a flagship product and helped define the modern “buttery wine” trend, making JaM Cellars a widely recognized name across the U.S.

Tasting Notes:

Butter Chardonnay just got even easier-to-love—How? We’ll we’ve put it in cans! Our loveable little cans are as ready as you are for your next adventure, pool party, or simply patio-sipping. Our fun, grab-and-go 4-pack of 250ml cans have all the creami-liciousness of your fave Butter and scream “take me with you”. And why not? Now you can easily BYOB (Bring Your Own Butter) wherever you go.