https://www.lexisnexis.co.uk/blog/wipit/legal-protection-for-recipes-bad-news-for-british-bakers
"Would it be possible to copyright a recipe in the UK?
No, any copyright that subsists in a book of recipes would not be infringed by the act of making a dish according to one of the recipes. The ingredients of the Pechu sandwich which was the subject of US litigation (which combined chicken, lettuce, tomato, cheese, and mayonnaise on a bun) would not benefit from copyright protection in the UK.
There might be limited copyright protection available for the typographical arrangement of a recipe book (ie the layout of the text). However, this will only prevent unlicensed scanning and photocopying of the book--the copyright would not be infringed by making a dish according to one of the recipes, or even utilising the same recipe in another cookery book."