200g/7oz butternut squash, cut into cubes
2 garlic cloves, sliced
2 leeks, cut into large pieces
1 onion, sliced
salt and freshly ground pepper
500g/1lb 2oz potatoes, cut into small pieces
1 tbsp chopped fresh tarragon
1 x 400g/14oz can chickpeas, drained
salt and freshly ground black pepper
100驳/3陆辞锄 self-raising flour
2 tbsp vegetable oil
50g/1戮oz unsalted butter
200g/7oz cr猫me fra卯che
100ml/3陆fl oz double cream
splash white wine