The cold January rain has set in, and there's no way I wanted to stand out on the deck and attempt to grill ribs. Time for another Instant Pot experiment! I used a dry rub that I mixed up with this and that which I always use on smoked Boston Butts. It includes paprika, chili powder, cumin, granulated garlic, onion powder, salt, black pepper, and ground coriander. You can mix your own or use your favorite purchased dry rub mix. Instead of using plain water in the pot, I found ham base at…