I should have worked that out but hadn't. I just tried (complete with quotes)
"Fuchsia Dunlop" "pork belly"
And the search returned 24 recipes; this is particularly useful with her books as there's often a detailed version of a recipe (e.g. red-braised pork, Hong shao rou) in one of her books (in this case Revolutionary Chinese Cook Book) and a simpler version in Every Grain of Rice