Ham Sandwich with Wholegrain Mustard Dressing 

• Sliced cooked ham
• Wholegrain bread
• Butter
• Salad leaves

• 20g each of mint, tarragon and basil
• 40g flat leaf parsley
• 2 cloves garlic, roughly chopped
• 4 scallions, chopped
• 4-6 tablesp. olive oil
• 1 tablesp wholegrain mustard
• A squeeze of lemon juice
• Salt and freshly-ground black pepper

First make the dressing. Whiz the herbs, garlic and scallions in a food processor.  Then add the oil in a stream until you have a thick green sauce.  Pour into a bowl and stir in the mustard and lemon juice. Season with salt and pepper.

Spread slices of freshly cut bread with a little butter and add a small pile of salad leaves to the bottom half. Drizzle over a little of the dressing and arrange plenty of ham on top.  Add another good drizzle of the dressing then cover the sandwich with the top half of the bread.