All remaining ingredients get blended together. I used an immersion blender, but a standard blender or food processor would also work.
The spice mixture is supposed to be pretty thick and paste-like. If it's too thick and won't blend add a little water.
Add the spice mixture to the pork. Try not to use your hands as the peppers will not only stain your hands but also might cause some irritation. I recommend using gloves or a rubber spatula.
You can use this right away, but if you want to level up, cover it and leave it in the fridge overnight.