Many people actually eat sardines including some Americans.
Sardines are a favorite food of the Keralites and also the people of Andhra Pradesh, Tamil Nadu, and the Coastal Karnataka,
Sardine fish are typically eaten fresh and canned sardines are not as popular.
Also fried sardines are a much more sought after delicacy.
In many countries in Europe, including Portugal and Spain, where they are very popular, sardines are grilled and served up on a plate with just a sprinkle of salt.
They can also be baked, broiled or fried.
The bones in a sardine are so small that the entire fish can be eaten.
Also sardines are a good food for weight loss.
Sardines are low enough in calories that they won't increase your weight gain and can help you lose the weight.
You can eat sardines and feel full while shedding the weight and fat off your body.
Sardines are very healthy and can also boost your mood and provide you with many needed nutrients as well.
Sardines also are loaded with protein, which helps to stabilize your blood sugar, makes you feel full and helps stimulate metabolism.
They're also a great source of omega-3s, which strengthen the cardiovascular system and can help improve your memory and brain health and may prevent dementia.