Dear All:
Many sources now say that steaming vegetables is better than boiling,
because more nutrients are retained in steamed vegetables.
When I ask friends for the reason, the answer is invariably that
boiling water washes away the nutrients when you boil them.
Is that all? Are there more reasons than that?
What if you boil them without cutting them (in other words, boil WHOLE
green leaves, WHOLE carrots, WHOLE potatoes, etc.)?
And what if you boil vegetables and drink the water afterwards in
addition to eating the boiled vegetables? You don't need much water in
the pot especially if you boil leafy vegetables. The upper part of the
vegetables in the pot is like being steamed and only the lower part is
in contact with the boiling water. When it is done, very little water
is left at the bottom, and you don't quite need to drain the
vegetables, and the water can be mixed with the vegetables and be
"eaten" along with the latter. In this case, do you still lose
nutrients?
On the other hand, the water below the steamer changes color
apparently because some nutrients separate out from the vegetables
being steamed and find their way in the water, and the water then goes
down the drain.
Despite these puzzling questions, I recently started steaming.
Thank you for reading and replying!
--Roland