1-Pound Premium Cassia Cinnamon Powder Go to amazon.com Related posts Which is the best korintje cinnamon powder? FeatureSan Antonio Cassia Cinnamon Powder 1 lbUsed in restaurants, bakeries and home gourmet cooking and baking.All natural, Non-GMO, Kosher.Country of Origin: Indonesia DescriptionSan Antonio Cinnamon Powder 1 lb (Cassia burmannii)