Sir, - “ What you should know about fibre and how to make sure you get enough ,” November 3rd) recommends avocados (smashed) – one of the most ecologically irresponsible products on the planet - artichoke hearts, quinoa, farro, bulgur, burritos (with guacamole), passion fruit, pomegranate seeds and kiwi, all of which need to be imported at great expense, in order to provide dietary fibre.
What is wrong with native foods such as porridge, wholemeal soda bread, cabbage, turnips, carrots, cauliflower and so on, all rich sources of fibre? – Yours etc,