Step 1

Sprinkle the pork steaks evenly with the fine sea salt and the barbecue rub.

Step 2

Pour 1 cup of water into the pressure cooker pot, add the pork steaks in a loose pile, and then drizzle ½ cup of barbecue sauce over the pork steaks. (Don’t stir – we want the sweet barbecue sauce to float on top of the water to keep it from burning.)

Step 3

Lock the lid on the pressure cooker. Cook at high pressure for 45 minutes in an electric pressure cooker ("manual" or "pressure cook" mode in an Instant Pot), or for 40 minutes in a stovetop pressure cooker. Let the pressure release naturally, about 15 more minutes.

Step 4

Carefully remove the pork steaks from the pressure cooker; they’re fall-apart tender. Measure out ½ cup of the pot liquid, and stir in ½ cup of barbecue sauce. (If you have one, use a fat separator to defat the pot liquid first). Brush the pork steaks with this sauce. Optional: broil the pork steaks until the sauce is bubbling and browning at the edges, then brush with another layer of the sauce. (Broilers vary a lot, so keep an eye on them - it takes about 5 minutes for my broiler to brown the steaks.) Serve, passing the rest of the sauce for dipping.