2 tbsp olive oil,
Sea salt and freshly ground black pepper,
500g minced lean lamb,
1 large onion, finely grated,
1 large carrot, finely grated,
2 cloves garlic,
1-2 tbsp gluten-free Worcestershire sauce (optional)*
1 tbsp tomato puree,
Handful of thyme sprigs, leaves picked,
1 sprig of rosemary, needles chopped,
250ml red wine,
300ml chicken stock*,
1kg potatoes (a floury variety, i.e. Records, are best), peeled and cut into chunks,
50g butter,
2 egg yolks,
Parmesan, for grating,
Olive oil,
Sea salt & freshly ground black pepper.

* Please check the Food List for suitable gluten-free brands.