https://hot-thai-kitchen.com/tamarind-salmon/
This tamarind sauce has everything Thai food is famous for: sweet, salty, sour and spicy. It hits all the spots! This flavour combination works with just about any protein, but it is best with seafood. In Thailand, this sauce is typically paired with fried shrimp or fried fish, and served with rice.
It could not be easier, and you can make a whole bunch of sauce and it keeps in the fridge for months.