Amanda's Extra Meaty Tomato Sauce

Heat oil in a medium pot over medium heat. Add onions and garlic and cook, stirring often, until soft, 8-10 minutes. Add ground pork and pork shoulder and cook, stirring and breaking up ground meat with the back of spoon, until meat is no longer pink (about 5 minutes). Add salami, tomatoes, bay leaves, 1 cup of water and salt to taste and bring to a boil. Reduce heat to medium-low, partially cover pot and gently simmer, stirring occasionally, until pork shoulder falls apart and sauce is thick, 2-2½ hours. Adjust seasonings and discard bay leaves before serving, canning or freezing.