Slice the onion and red pepper. Chop the garlic, rosemary leaves and carrots and sprouts.
Heat a little oil in a big saucepan and sauté the onion, chorizo (if used) and any raw vegetables for about 5 minutes.
Add the herbs, garlic, the pigs in blanket (chopped) and any leftover roasted/cooked vegetables. Add the cumin and stir for a few seconds. Add the tomato purée and stir again.
Pour in the chicken stock or leftover gravy. Bring to the boil and cook for about 10 minutes. If you're using raw vegetables, this might take a bit longer.
When the veggies are tender, add the shredded turkey meat, bring to the boil and simmer for 5 minutes.
Serve with chopped, fresh herbs scattered on top.