Cumin seeds, also known as jeera in Hindi, are a popular spice used worldwide for their distinctive flavor and aroma. They come from the plant Cuminum cyminum and are a staple in many culinary traditions, especially in Indian, Middle Eastern, and Mediterranean cuisines. Appearance: Cumin seeds are small, elongated, and ridged. They are typically brown or light brown in color. Flavor and Aroma: Cumin seeds have a warm, earthy flavor with a hint of bitterness and a robust, aromatic scent. The flavor can be described as nutty and peppery.