The Napa Valley Museum of Art & Culture (The MAC) invites you to a “Big Buttery Celebration,” honoring two icons who transformed American cooking, Julia Child and Irma Rombauer,with an afternoon of wine, food, and fun.

Guests 21+ will enjoy rich and creamy Rombauer Chardonnay, paired with buttery bites, a Julia Child costume contest, and access to the exhibition Julia Child: A Recipe for Life. Visitors can also snap photos at the museum’s playful “Big Butter” installation, shop exclusive buttery-themed merchandise, and explore how Rombauer Vineyards continues Irma Rombauer’s legacy of joy through wine. Docents will be on hand to enrich the experience with stories of Julia and Irma’s shared mission to empower home cooks.