Romaine lettuce is also commonly known as cos lettuce. It produces a large, tall, and upright loose head of elongated leaves with a thick midrib and sweet flavor. While most well-known for long ...

Use them to make an authentic Caesar salad. You can also use Cos in stir-fries. Copyright © 2025 BBC. The BBC is not responsible for the content of external sites ...

Separate the leaves from the cos, rinse them and chill well ... Drizzle the tahini over the lettuce, then drizzle the pomegranate molasses over the tahini. Sprinkle with a little sumac to serve.

Serve, in either case, with good, crusty bread. 1 head cos lettuce (about 450g/1lb) 5tbsp olive oil 1tbsp good wine vinegar ½tsp salt Freshly ground black pepper 110g (4oz) Gorgonzola 60g (2oz) ...