Calcium is one of the most prevalent minerals in the body. If your diet does not include much meat or cheese, you can still keep your bones strong by eating these awesome calcium rich foods. Sesame Seeds Whole roasted sesame seeds contain 989 mg of calcium per 100 grams or 99% of the RDA. Sesame seed butter or tahini contains 426mg per 100 grams or 43% of the ... Continue Reading