Lamb, White Bean and Chorizo Stew

Name: Lamb, White Bean and Chorizo Stew
Cuisine: European, Mediterranean, Spanish
Ingredients: 800g lamb shoulder or neck cut into large chunks; 2 tablespoons olive oil; 200g cooking chorizo roughly chopped; 2 red onions sliced; 4 garlic cloves finely chopped; 1tbsp sweet smoked paprika; 1 tsp ground cumin; 150ml white wine; 2 x 400g tins chopped tomatoes or plum tomatoes; 1 tbsp tomato paste; 2 x rosemary sprigs; 2 Bay leaves; 250ml lamb or chicken stock; 2 tbsps red wine vinegar; 2 x 400g tins cannellini beans, drained and rinsed; Salt and ground pepper; 50g pine nuts, toasted (optional to serve); Handful chopped parsley (optional to serve)