Okra: A Popular Comfort Food in the Southern States
Okra is a beloved comfort food in the Southern states. A small serving of okra provides eight percent of the daily requirement of calcium. This vegetable resembles zucchini but has a slightly slimy texture. While okra pods can be fried (although this reduces their nutritional value), they can also be added to soups, such as gumbo soup.
Sardines
Sardines, rich in protein, are also a good source of calcium. These small fish contain over 300 mg of calcium per serving and are also a valuable source of vitamins A, C, D, B6, and B12. Since sardines are often consumed whole, they have edible bones that are very calcium-rich. They also contain relatively high amounts of iron and magnesium. Sardines are abundant in omega-3 fatty acids as well, which can help reduce the risk of heart disease.