Ground fenugreek is added to the mix in some regions in Yemen, and is an interesting addition to the mix. If you choose to add it, add 1 tsp of ground fenugreek seeds but make sure you toast them first to remove their bitterness.
We use this mix to spice grilled chicken, Israeli couscous, sauteed veggies, and stews, but we especially love it in Yemenite chicken soup.