Spicy treasure
Rucola, Arugula, Rocket
salad: The Mediterranean plant with the scientific name eruca sativa is known
under many names. Already the Romans enjoyed rucola, like I call it. They
considered it an aphrodisiac. However, it was not cultivated on a large scale
or scientifically explored before the 1990s.
Nowadays, rucola is widely
used all over the world. Italians love it as a pizza topping which is added
after baking to avoid wilting. On the Italian island Ischia people make a
digestive liqueur called rucolino from the plant.
There is no other green
edible leaf which carries such a rich, peppery taste. This taste indicates the
hidden treasures of rucola. It is stuffed with phyto-nutrients which help
prevent cancer, strengthen the immune system and have anti-bacterial and
anti-viral properties.
Rucola is a good source
for folate which is especially important for pregnant women. It provides a lot
of vitamin A, B vitamins and vitamin C.
It also contains a lot of vitamin K making it an excellent choice for
the elderly. Only 100 grams of rucola deliver 90 % of the recommended daily
dose of vitamin K which is crucial for bone formation and healthy brain cells.
Vitamin K is used to treat patients with Alzheimer’s disease. This plant also
contains many minerals, especially iron, copper and potassium.
Some years ago media in Europe wrote about big amounts of pesticide residue in rucola and issued warnings not to consume it frequently. My research on the internet did not
give me any conclusive information. Anyway, in India it is difficult to estimate
how much pollution is in the food we consume. Occasionally there are horror
stories in the media. Some time ago I read that practically all Indian honey is
contaminated with pesticide and antibiotic residues.
Rucola is not a common
vegetable in India yet. I praise myself lucky when I find it in the market. It
is more commonly sold in Goan supermarkets which cater to a foreign clientele.
In North Goa, some supermarket owners grow their own rucola. Honestly, I don’t
think we should worry too much about pesticides in this vegetable. I wash it
well and hope the health benefits more than compensate the damages caused by
pollution.
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