Posole, C’s version
4 medium onions, divided 7 T. olive oil, divided 4 T. special seasoning (see recipe below) or ancho chili powder 2 T. plus 2 tsp. dried oregano, divided 6 to 6-1/2 pound bone-in pork shoulder (Boston butt)* 5 cups (or more) of chicken broth (low sodium or not) 4 7-ounch cans green chilis (or more) […]