Cinnamon/ˈsɪnəmən/ Definition 1 of 4Pro Tip 1/3Culinary Spice Cinnamon is commonly used in sweet and savory dishes for its distinctive warm taste. Cinnamon is a key ingredient in the spice mix for pumpkin pie. Pro Tip 2/3Global Flavors Cinnamon is prominent in various cuisines, from Middle Eastern to American. Cinnamon enhances the flavor of traditional Moroccan tagine. Pro Tip 3/3Festive Seasoning Cinnamon's warm aroma is often associated with holidays like Christmas. Cinnamon stars are a popular Christmas cookie in Germany.