Quinoa (Chenopodium quinoa Willd.), pronounced KEEN-WAH, is also called Quinua, meaning âmother grain,â in Inca language. Other names for Quinoa include vegetable caviar and Inca Rice.
1 20 h 10 m.  Place the pork shoulder into the ceramic bowl of a slow cooker. Pour enough water and white vinegar into the slow cooker to assure the pork is completely covered, maintaining a 2-to-1 ratio of vinegar to water. Add the salt.
NOTE: Check the cooking times listed on the package of the pork shoulder you have. Cooking time will be about 18-22 minutes per pound of weight for each shoulder but as always, that will vary depending on your oven. Let the picnic bake for about 3/4ths of the time needed to fully bake it. For me, that was about 2 hours.