Massachusetts farmer-breweries, farmer-distilleries and farmer-wineries seeking to diversify their offerings and attract new customers will often add new commodities to their existing operations. Under Massachusetts law, the sale and on-premises consumption of different commodities produced under M.G.L. c. 138, §19B (farmer-wineries), M.G.L. c. 138, §19C (farmer-breweries) and M.G.L. c. 138, §19E (farmer-distilleries) within the same premises are permitted only pursuant to M.G.L. c. 138, §19H....By: Bowditch & Dewey.