National Sardines Day in USA

Sardines are the most plentiful, edible fish in the world. The main ingredient in Worcestershire sauce is fermented sardines. The term sardine was first used in English during the early 15th century and may come from the Mediterranean island of Sardinia, around which sardines were once abundant.

Schools of sardines can be miles long and are often visible from an airplane. Sardines are a group of herring fishes that encompass five distinct genera and at least 21 unique species. One of the most common sardines used in cooking and food preparation is the Pacific Sardine, also known as Sardinops caeruleus.

The omega-3 fatty acids found in fish work to protect the cardiovascular system. Omega-3s stabilize heart rhythms, decrease triglycerides (fat in your blood), and keep arteries free from blockages. They are highest in oily fish like salmon, mackerel, and sardines.