Can you also prepare the spare ribs in the oven?
Yes, that's possible. Place the spare ribs on aluminum foil and brush them with the sauce. Close the foil and place everything on a baking tray. Cook it in a preheated oven at 265 °F (130 °C) for three hours. Remove from the oven and carefully open the aluminum foil (steam can escape here). Brush the meat with barbecue sauce and place them side by side on a baking tray. Return to the oven at 430 °F (220 °C) for another 10 minutes until the ribs are crispy.