Napa, California-based Butter Chardonnay has launched ButterLight Chardonnay, a new lower-calorie wine aimed at the low-alcohol and low-calorie markets. The new wine ($20 a 750-ml.) comes in at 85 calories per serving and at 8.5% abv. It joins Butter’s Chardonnay, Cabernet Sauvignon, Sauvignon Blanc, and Pinot Noir in the brand’s portfolio. ButterLight Chardonnay is available nationwide. For more information, visit Jamcellars.com.