Yep, for those who have an air fryer, have a look at his air fries video : ▶ this video He basically invented triple cooked fries at the fat duck (precooked at 70° celsius then fried twice, with airing/freezing steps in between), and it's a pretty close approximation of them done much simpler.
in “Modernist Cuisine: The Art and Science of Cooking” · View on HN