Lay the ribs on a cutting board and sprinkle generously with salt, pepper, and garlic powder. Now rub a good amount of Far Out Feather Dust powder onto the ribs. I didn’t measure, but I was pretty aggressive with it; the top of the ribs were pretty evenly brown with powder.
Measure the rice vinegar and the coconut aminos or soy sauce into the bottom of a slow cooker.
Add the ribs, cover, and cook on high for about 6 hours or on low for 8-10. Really, you can’t cook them too long. They’re ribs; they’re very forgiving.
Chill the liquid left in the bottom of the slow cooker so the fat separates. Bring the remaining liquid to a boil, simmer for a few minutes, then use as a dipping sauce for the meat.