Preheat your oven to 375 degrees.
Cover the ribs with olive oil on the front and back sides.
Mix all of your dry seasonings in a bowl and rub the ribs in the mixture. If you prefer your ribs to have more of a kick to them, you can add 1 1/2 tsp. of red pepper flakes as well.
Place the ribs on a cooking dish.
Mix the liquid smoke and apple cider vinegar together in a bowl and brush over the ribs.
Cover the ribs with foil and bake in the oven for 1 hour and 20 minutes at 375 degrees.
Remove the ribs from the oven, and uncover. Brush on the barbecue sauce.
Turn the oven on broil. Broil the ribs until the sauce is sticky. Remove the ribs from the oven and let sit for 5 minutes.