I’ve said this before on this thread but I cannot shout it louder. If you have tried the chilled frites or the M&S frozen French fries) and you’ve thought them a bit dry, then cook them from fresh, or frozen and add more oil (I use groundnut but any will do) to them to give them a genuine deep fried fried super crispy taste. I’m not talking a lot of oil, , I’m talking about a drizzle of oil all over them then mix on non stick parchment paper. Bake with fan or airfry according to instructions but keep an eye, depending on oven will take longer to get that deep fried golden taste.season with fine sea salt. Game changer.