How to clean sardines at home

From sardines to mackerel, fish has a multitude of benefits ranging from omega-3 acids to protein. However, there are a few varieties that are healthier for you than others.
Sardines provide a variety of benefits
“You can’t go wrong with sardines,” says Zumpano. “They’re a wonderful source of omega-3 fatty acids, they’re caught in the Wild and they’re cheap.”