3 large bananas (not too ripe), peeled, chopped
1 red chilli, seeds removed (half reserved), shredded
small bunch coriander, leaves only, finely chopped
1 large garlic clove, crushed to a paste with the edge of a knife
Β½ iceberg lettuce, shredded
1 lime, juice only
2 large red peppers, seeds removed, cut into 3cm/1ΒΌin squares
2 large green peppers, seeds removed, cut into 3cm/1ΒΌin squares
1 fresh pineapple, skin and core removed, flesh cut into quarters, then chopped
2 red onions, peeled, chopped into 3cm/1ΒΌin wedges
1 tsp Dijon mustard
salt and freshly ground black pepper
115g/4oz molasses sugar
290ml/9ΒΎfl oz sunflower or light olive oil
sunflower or groundnut oil, for brushing
4 tbsp malt vinegar
2 free-range egg yolks
750g/1lb 10oz lamb neck fillet, fat trimmed, cut into 3cm/1ΒΌin cubes
5-6 flatbreads
175ml/6fl oz pineapple juice