609.Sorghum flour in the UK Moderated discussion and help for gluten free, coeliac, celiac, wheat allergies or intolerance, Cookery and recipes

Re Sorghum flour in the UK: from Dr Cath McGrother on 2012-02-12

I am setting up a business as a health consultant and looking for a reliable source of high grade sorghum flour, verified as gluten free, containing high levels of polyphenols (i.e. not white). At present I need very small quantities but have plans to grow in time. I would be grateful for any advice on how I might access such a product. Thanks