about 1 teaspoon ground cinnamon

Cinnamon is the dried inner bark of trees belonging to the genus Cinnamomum, native to tropical regions of South Asia, particularly Sri Lanka and southern India. The bark is harvested, dried, and processed into quills (sticks) or ground into powder. Ground cinnamon is the finely pulverized form of the dried bark. The spice exhibits a warm, sweet flavor with subtle notes of clove and pepper, and possesses a distinctive aromatic profile due to compounds like cinnamaldehyde, which comprises up to 90% of cinnamon's essential oil. Two primary varieties dominate global commerce: Ceylon cinnamon (Cinnamomum verum), prized for its complex flavor and lower coumarin content, and Cassia cinnamon (Cinnamomum aromaticum), which offers a more robust, slightly bitter taste and comprises the majority of commercially ground cinnamon in North America.

Ground cinnamon is a cornerstone spice in both sweet and savory applications across numerous culinary traditions. In Western cuisine, it features prominently in baked goods, desserts, beverages, and breakfast preparations such as cinnamon rolls, apple pies, and spiced beverages. Middle Eastern and South Asian cuisines employ it in rice pilaus, meat stews, curries, and savory meat dishes, where it contributes depth and warmth to complex spice blends. The powder readily dissolves and distributes throughout dishes, making it ideal for spice blends, dusting over finished dishes, and incorporation into batters and doughs. Ground cinnamon pairs well with other warm spices such as nutmeg, clove, and cardamom, and complements both acidic ingredients (citrus, apples) and rich fats (cream, butter).