Nordic Puttanesca Spaghetti

Method

1. Gather and prep everything first: dried pasta, olive oil, garlic and set within reach of the stove.
2. Set a wide pan over medium heat and sweat the yellow onion in a little butter until translucent.
3. Turn the heat up, add the puttanesca, and cook until deeply browned and aromatic.
4. Fold in the tomato paste and season generously; give everything a minute to come together.
5. Pour in the vegetable stock, bring to a gentle simmer, and cook until thickened and glossy.
6. Taste and adjust, then finish with a knob of butter right before serving.
7. Plate it up while hot and pass extra at the table.