Blackstrap molasses is a sweetener rich in nutrients, made by boiling sugarcane or beets three times. It has a thick consistency and slightly bitter taste. Blackstrap molasses is high in iron and calcium, which can help prevent anemia and osteoporosis. It also aids digestion, especially in treating constipation in children. However, it still contains sugar, so it should be consumed in moderation by those with diabetes. If concerned about blood sugar, alternatives like Stevia or fruit can be used.