Watermelon Seeds
Watermelon seeds are low in calories and are nutrient dense. One ounce of watermelon seeds contains approximately 158 calories. One of several minerals found in watermelon seeds is magnesium. In a 4 gm serving, you’ll get 21 mg of magnesium. handful of watermelon seeds contains about 0.29 mg of iron.Watermelon seeds also provide a good source of both monounsaturated and polyunsaturated fatty acids — 0.3 and 1.1 gm, respectively.
142 gm.