Remove the membranes from the baby back ribs. Use a butter knife to loosen and lift the edge of the membrane, then use a paper towel to grab the membrane and pull it off in a full sheet.
2
Season the ribs generously on both sides with kosher salt, freshly ground coarse black pepper, and garlic powder.
3
Sprinkle the ribs with dark brown sugar and all-purpose steak seasoning.
4
Pour the low-sodium beef broth into the pressure cooker and place the trivet inside.
5
Place the rib racks in the pressure cooker, standing them vertically and curling the racks into each other with the meaty parts facing out.
6
Pour 1/2 cup of BBQ sauce over the ribs.
7
Set the pressure cooker to Manual, High Pressure for 30 minutes, and ensure the valve is set to sealing.
8
Allow the pressure cooker to come to pressure, which will take about 20-30 minutes.
9
Once the timer has counted down from 30 minutes, let the ribs Natural Pressure Release for an additional 20-30 minutes.
10
When the pressure pin drops, carefully remove the ribs from the pressure cooker and place them on a baking sheet.
11
Brush the ribs with the remaining 1/2 cup of BBQ sauce.
12
Broil the ribs for about 5 minutes on high, watching carefully to prevent burning.