Walnuts
contain 10 different antioxidants. The quality of these antioxidants is
very high. Walnuts also contain a significant amount of
Melatonin. Eating as few as 7 walnuts a day can significantly
impact one's overall health, and especially heart health. An
extract from the walnut leaf has also been found to retard food
spoilage as well as many chemical preservatives like BHT.
Although walnuts are also high in fat, which is why many people
probably don't eat them, it's healthy fat, and it actually helps you
feel full and can help you keep from overeating. However, while
studies show that ingesting walnuts did NOT increase serum plasma
levels of antioxidants, it did ncrease levels of linoleic acid and
pyridoxine with regular consumption. So although Walnuts are high
in antioxidants, for some reason this does not affect the serum levels
once ingested. This doesn't mean you shouldn't bother to eat
them, they have a lot of other health benefits. I would choose to
use them as part of an overall diet high in antioxidant foods. My
personal first choice would be pecans.
And make sure you don't roast them. Heating them greatly reduces
the levels of healthy antioxidants, vitamins, minerals and enzymes in
the nuts.
|