
If you thought eating palak paneer is a great source of iron,reading this article might change your thinking.
Palak paneer, a popular Indian dish is made by combining pureed spinach and paneer. Spinach is thought of as a good source of iron and paneer a milk product as a source of calcium. So a combination of both in a single preparation is thought to be a good source of both iron and calcium especially for kids who would normally not eat spinach in any other form. The fact however is something different.
Spinach is considered to be a rich source of iron. For example, the United States Department of Agriculture states that a 180 g serving of boiled spinach contains 6.43 mg of iron, whereas one 170 g ground hamburger patty contains at most 4.42 mg.
The bioavailability of iron is dependent on its absorption.
Spinach also has a high calcium content. However, the oxalate content in spinach also binds with calcium decreasing its absorption. Calcium and zinc also limit iron absorption.[9] The calcium in spinach is the least bioavailable of calcium sources.[10] By way of comparison, the body can absorb about half of the calcium present in broccoli, yet only around 5% of the calcium in spinach.
Spinach, raw
Nutritional value per 100 g (3.5 oz)
Energy 97 kJ (23 kcal)
Carbohydrates 3.6 g
Sugars 0.4 g
Dietary fiber 2.2 g
Fat 0.4 g
Protein 2.2 g
Vitamin A equiv. 469 μg (52%)
Vitamin A 9400 IU
- beta-carotene 5626 μg (52%)
- lutein and zeaxanthin 12198 μg
Folate (Vit. B9)194 μg (49%)
Vitamin C 28 mg (47%)
Vitamin E 2 mg (13%)
Vitamin K 483 μg (460%)
Calcium 99 mg (10%)
Iron 2.7 mg (22%)
Percentages are relative to US recommendations for adults.Source: USDA Nutrient database
Paneer is a milk product and contains calcium.Tbe calcium in paneer in fact inhibits the iron absorption in spinach further when combined to make palak paneer.



