There is no
doubt about the benefits of omega-3 fatty acids for our health. These nutrients
should always be taken into account when planning our weekly menu. According to
the World Health Organisation, the minimum quantity of EPA and DHA fatty acids
should be 250 mg a day. In case of existing risk factors, then that amount
should reach two grams. In addition, the intake of omega-3 should always be
balanced with that of omega-6 fatty acids. The correct proportion between both
omegas, 6 and 3, is that of 3 to 1. If that balance is broken, it could cause
health problems like favouring the development of inflammatory diseases.
Nowadays, eating
habits are changing and this balance is shifting. Menus that are miles away
from what is known as a healthy diet and in which the consumption of meat,
charcuterie, sliced bread, etc. has become more popular. These foods increase
the intake of omega -6 and decreases that of omega-3.
The main sources
of EPA and DHA fatty acids are fish, like sardines, salmon, anchovies, tuna,
bonito, mackerel, tope shark... But they are not the only ones.
Another
important factor to take into account is that fatty acids are really
susceptible to high temperatures. They also degrade easily, depending on how
you cook them; for example, by deep frying them. That’s why vegetable
alternatives that can be consumed raw are more and more valuable.