Gravlax
Salmon buried in salt, sugar and dill and left under a weight in the fridge for two days. No heat touches it — the cure firms the flesh and seasons it through, and the only work is twenty minutes at the start and turning it over twice.
At a glance
Ingredients and method are in the app
Kitchen Pantri holds the full ingredient list and step-by-step method for Gravlax, 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.