Make some shallow cuts on the ribs, so the salt penetrates better on them. Add a generous amount of [important!]coarse[/important] salt, making sure that some crystals go inside the cuts. Wait half hour or so.

Light a charcoal fire, and barbecue the ribs for a hour with the bony side down. [important!]Low fire.[/important] The bones should start detaching themselves from the meat, then you know that it's time to flip it; cook it with the fattier side down for a few more hours.

Use your judgment if you need to flip it again or not. Some people only flip it once, some do it multiple times. This should take 4~6h so wake up early if you want it to be ready for lunch.

In the pressure cooker:

• a bit of veg oil
• an onion, peeled, sliced
• 1kg ribs, cut into large chunks
• salt and pepper to taste

Put the veg oil, onion, ribs, salt and pepper in the pressure cooker, in this order. No need for water (the onions release quite a bit of water). Close it, let it cook on pressure for 40min.

https://veggiesociety.com/best-vegan-ribs-recipe-jackfruit/