Pasture Raised Pork in Ontario. Our pigs are Raised in open pastures. No hormones, no antibiotics. GMO-Free. Our certified organic Duroc (with a hint of Berkshire) pigs are raised outside year round. In the spring/summer/and fall they are rotationally grazed on pasture with unlimited access to certified organic 16% protein ration feed and fresh water. They have a shelter as well as trees to provide shade and protection from rain. In the winter they are outside in an area with a a cozy shelter and lots of bedding to keep warm, with access to the same feed, hay and fresh water. They love playing in the snow!