New Year’s Eve has a funny way of making perfectly sensible people lose the plot. It’s 31 December, you’ve told everyone to come round “for something low-key”, and suddenly you’re googling “can you ...

1.) Heat olive oil in a large pan over medium heat. Add onion, carrot, and celery, and cook gently for about 8–10 minutes until soft and lightly golden. Stir in the garlic, red pepper, and mushrooms.