I just brought some fresh turmeric ... THANK YOU for this reminder about golden milk, and YES, you must add black pepper to get the best out of turmeric!
I enjoy the taste of ginger and turmeric, so I don't know what to tell you except that since ginger and peanuts work together in Thai food, MAYBE working that paste into some peanut butter will help!
Another tip ... I don't know if they ship it to Spain, but Vitauthority and a few other companies have turmeric in pill form already combined with black pepper. Two of those and 400 milligrams of MAGNESIUM can also be used for pain relief.