Natures Choice Sumak Powder, 200 gm Natures Choice Sumac Powder has a pleasant tangy taste with a hint of citrus fruitiness and virtually no aroma. A sprinkling of this pretty purple spice adds a tangy lemony flavor to meat and salads. Sumac is a very popular condiment where the ground fruits are liberally sprinkled over rice. Mixed with freshly cut onions, it is frequently eaten as an appetizer.