Calcium
Measured in mg · mineral
Calcium is a mineral, measured in milligrams.
Why it matters
Calcium is present in dairy and several plant foods. Comparisons help locate good sources.
Top food sources
Highest published foods per 100 g. Values are source-traceable (USDA FoodData Central).
| # | Food | per 100 g (mg) |
|---|---|---|
| 1 | Basil, dried | 2240 |
| 2 | Savory, dried | 2132 |
| 3 | Savory, ground | 2132 |
| 4 | Whey protein powder | 2054 |
| 5 | Marjoram, dried | 1990 |
| 6 | Thyme, dried | 1890 |
| 7 | Dill weed, dried | 1784 |
| 8 | Celery seed | 1767 |
| 9 | Sage, ground | 1652 |
| 10 | Oregano, dried | 1597 |
| 11 | Dill seed | 1516 |
| 12 | Spearmint, dried | 1488 |
| 13 | Poppy seed (spice) | 1438 |
| 14 | Poppy seeds | 1438 |
| 15 | Chervil, dried | 1346 |
Frequently asked questions
- What is Calcium?
- Calcium is a mineral, measured in milligrams.
- What foods are highest in Calcium?
- Among the foods in Foodatron, the richest sources of Calcium per 100 g include Basil, dried, Savory, dried, Savory, ground, Whey protein powder, Marjoram, dried. The full ranked list is on this page.
- What is Calcium measured in?
- Calcium is measured in mg. Foodatron shows every food's Calcium per 100 g edible portion.
- Why is Calcium important?
- Calcium is present in dairy and several plant foods. Comparisons help locate good sources.
Educational information only — not medical or dietary advice for any individual. See our methodology.