Kalmi Dates are small, round, and reddish-brown in color. They are rich in antioxidants and nutrients and are one of the most sought-after dates in the world. They are known for their sweet, caramel-like flavor and can be eaten by themselves or with cheese. Kalmi Dates are small, round, and reddish-brown in color. They are rich in antioxidants and nutrients and are one of the most sought-after dates in the world. They are known for their sweet, caramel-like flavor and can be eaten by themselves or with cheese.