Instant Pot Fall Off the Bone BBQ Baby Back Ribs Serves: 6 Save Share Ingredients (7) 3 pounds rack of baby back ribs 1 tablespoon liquid smoke 2-3 tablespoons pork rub salt and pepper 1 cup water 1/2 onion 1 cup BBQ sauce Directions Learn how to make this recipe at Go to Recipe Discover fascinating facts and health benefits about some of the ingredients in the recipe, including other delicious recipes! Onions Salt Sharing options Close Share on Pinterest Share on Facebook Share on Twitter