Ethical Catering - How To Be More Ethical With Your Food And Catering Choices
So how did we get on before we had refrigeration? The answer is just fine. In the previous most foods were consumed within a day or 2 in the growing season and in the early days we had numerous methods of preserving food out of season including pickling, curing, drying, jellying, sugaring and burial. Later, canning was possible albeit in a factory