Romaine Salad with Blue Cheese and Prosciutto Dust

Prosciutto Dust

• 5 oz prosciutto, thinly sliced

Romaine Salad and Blue Cheese Dressing

• ½ oz parsley, leaves only
• 5 oz sour cream
• 3 oz Roquefort cheese, plus extra crumbled, to serve
• 2 tsp Worcestershire sauce
• 2 hearts of romaine lettuce, halved, lengthwise
• 1 lemon, quartered