Credit: rodalesorganiclife.com
Fish is a good source of essential nutrients, such as omega-3 fatty acids, protein, selenium and Vitamin D. Research suggests that consuming canned tuna may have many health benefits for improving blood vessels and encourage weight loss.
The first link is for canning any type of fish except tuna and the second is for canning tuna fish. What I like about it is that they use olive oil. It tastes better and it’s better in preserving the food than water that is used in preserving industrial tuna.
Canning Fish in Quart Jars
The link below shows you how to make your own canned tune in very simple steps, here they also use olive oil. Feel free to check the link below if you like to learn the process.
