What it does to cooking

The less you cook, the bigger cooking gets. That's the mechanism, and I think it's the one that keeps the habit going long after the reasons in chapter 2 have stopped applying.

Garcia and colleagues found that confidence is the thing cooking programmes reliably raise. Turn that round. Confidence is the thing not cooking reliably lowers. Every week without a pan, the plain plate looks a bit more like something you're not sure you can do, and the not-sure adds to the event, and the event makes tonight's order more reasonable, and tonight's order is another week without a pan. Nothing in that loop is a decision. It's just what happens to a skill that isn't used and a picture that isn't checked.

The event isn't fixed. It's the sum of everything you haven't done for a while. When you cooked every night, if you ever did, there was no event, there was just dinner. The recipe, the shop, the hour, the clean kitchen, those got added one at a time, each on a night when you didn't cook and needed a reason. Now they're the picture, and the picture is what you consult at seven, and the picture says an hour.

The good news is that it runs the other way at the same speed. The first plain plate is a bit awkward and takes twenty-five minutes and the onion's cut badly. The second one takes twenty. By the fifth, it's not a thing you decide to do, it's what happens at seven, and the picture of the event has gone quiet because the thing you actually did was small. Confidence, as Garcia's review found, is the result cooking produces most reliably, and it doesn't need a course. It needs a pan and a Tuesday.

So the answer to "cooking's such a big thing" isn't to argue with the picture. It's to cook one small thing and let the picture correct itself, which it will, because the picture was built out of not cooking and can't survive contact with a plate of pasta.