Baklava
Thirty-odd sheets of phyllo, each one brushed with butter, layered around chopped walnuts and baked slowly until the whole thing is gold and brittle. Cool syrup goes over it the moment it comes out of the oven, and the hiss it makes is how you know it will stay crisp.
At a glance
Ingredients and method are in the app
Kitchen Pantri holds the full ingredient list and step-by-step method for Baklava, checks it against what is already in your pantry, and adds anything missing to your shopping list. The app is free to use; you set up a Pantri account when you first open it.