Vitamin C is the nutrient that improves iron absorption.
How iron absorption is boosted by vitamin C?
Iron absorption has been demonstrated to be improved by vitamin C. It takes non-heme iron and converts it into a form your body can more readily absorb. Citrus fruits, berries, bell peppers, melons, and dark-green leafy vegetables are among the foods high in vitamin C.
According to one study, consuming 100 mg of vitamin C along with a meal boosted iron absorption by 67%.
Consequently, increasing our body's absorption of iron by consuming citrus juice or other meals high in vitamin C at the same time as high-iron diets.
By consuming vitamin C-rich vegetables with meals, iron absorption in vegetarian and vegan meals can be enhanced.
Therefore, the correct choice is option B, i.e., vitamin C.
