Double Oaks Estate is a working farm and cellar door in Lancefield, owned and operated by the Chehab family since 2016. It produces cool climate wines including Pinot Noir, Chardonnay, Cabernet Sauvignon, and Grüner Veltliner, influenced by the estate's soils and seasons. The property also features a five-acre truffière where Perigord black truffles are harvested by hand with the help of truffle dogs each winter.

Guests can join truffle hunts during the winter season. The cellar door is open on Saturdays and Sundays from 12-5pm for tastings and lunch, and the estate hosts various events including seasonal long lunches, live music, and art exhibitions. Truffles are available fresh each week in season, and the farm gate and online shop offer a range of wines and truffle products.