In today's world, only a very small percentage of people grow their own food. Indeed, in some parts of the world, less than 5% of all people are involved in agriculture. And even for those who are involved in agriculture, it is highly unlikely that they would be in a position to grow all the foods they need. In most cases then, people end up consuming foods produced very far away from where they are. And to ensure that the food doesn't end up being spoilt on the…

Today you cannot go without hearing about how superb fresh food is, people telling you to go to your local open air market and buying locally. This is all well and good but what about those who do not have access to open air markets, or do not live near a body of water to get fresh fish?

I am not denying that fresh food is good for us, but there are a few options when it comes to buying fresh or frozen foods. If you can and…