1 garlic bulb, cut in half
1 lemon, cut in half
2 tbsp roughly chopped flatleaf parsley
2 sprigs rosemary, finely chopped
2 shallots
4 sprigs thyme, finely chopped
2 tomatoes, peeled, seeds removed, finely chopped
250ml/9fl oz chicken stock
660g/1lb 8oz tinned white haricot beans, drained
sea salt and freshly ground black pepper
3 tbsp olive oil
40驳/1陆辞锄 butter
2 whole chicken legs, cut into drumsticks and thighs
200g/7oz chorizo, cut into small chunks