Brazilian Feijoada

Brazilian Feijoada with Brazilian ingredients.
1 pork ear cut into small pieces
2 pork feet cut into small pieces
1/2 kg of dried meat cut into small pieces
1/2 kg of pork rib cut into small pieces
1/2 kg of black beans
2 tablespoons of oil
1 chopped onion
300 grams of pepperoni pork sausage cut into thick slices 300 grams of pepperoni pork sausage cut into thick slices
300 grams of paio sausage cut into thick slices
400 grams of boneless pork loin cut into cubes
1 medium orange without peel
2 Bacon Broth Cubes Ariscoarisco Logo
2 liters of boiling water