Dan Abel said:Quoted message said:Iceberg lettuce has very little nutritional value, but the same is not
true for darker green lettuces or spinach or other leafy greens.We hashed this out on another thread. Iceberg lettuce does in fact have
a lot of nutritional value. All other lettuces have more, sometimes
significantly more. Still, iceberg lettuce is not a nutritional
wasteland.
Not a wasteland, but there is not a lot of food value to it. First of all,
it is almost all water, almost 96%. A serving of it will provide 6% of the
recommended daily allowance of Vitamin A , 3% of the RDA for Vtamin C, 1%
of the RDA for calcium and iron. It contains some other vitamins and
minerals. There is very little energy in it, but it is a decent source of
fibre.