A cookie bar gives you 80% gooey centre and 20% crispy edges. Just make the dough, press it into the tin and bake. These though, have a pecan pie layer running through the middle. It stays lovely and soft and sits alongside the cinnamon oaty cookie really well. I’ve topped them with chunks of rich dark chocolate and plenty of flaky salt to contrast against the sweetness of the bar. Plus, it looks pretty.