Erewhon, L.A.'s trendiest grocery store, opens first outlet outside county lines Upscale grocer Erewhon opened its first store outside L.A. County, debuting at the Lakes in Thousand Oaks and bringing its viral $21 smoothies to Ventura County. latimes.com latimes.com / feeds latimes-com-business / / #business / / 4 days 4d Share