Bonterra Chardonnay is a California white wine crafted from organically grown grapes sourced from the Mendocino region. Produced by Bonterra Organic Estates, this Chardonnay represents the winery's commitment to sustainable and organic viticulture, with grapes grown without synthetic pesticides or fertilizers.

The wine is known for expressive fruit-forward aromas and flavors typical of Mendocino Chardonnay, including notes of pineapple, cantaloupe, apricot, white peach, and white flowers. It is well-balanced with a zesty character and is part of Bonterra's core lineup, which has earned consistent critical acclaim. Each 750 ML bottle is sold individually at Costco, though the item is distributed in cases of 12.