Hot Smoked Salmon & New Potato with a Lemon Vinaigrette

New Potatoes (45%).,Cucumber, Hot Smoked LochmuirTM Salmon (Fish) (13%), Spinach, Water, Lemon Vinaigrette (5%), Rapeseed Oil, Spring Onions, Soured Cream (Milk), Cornflour, Salt,Pasteurised Egg Yolk, Chives, Lemon Juice, Sugar, White Wine Vinegar,Ground Black Pepper, Vinegar ,Mustard Seeds ,Dill, Concentrated Lemon Juice (Lemon Juice, Sugar, White Wine, Vinegar, Salt, Garlic Purée, Mustard Seeds, Vinegar, Ground Black Pepper), Dried Mustard, Mustard Husk, Ground Pimentoes, Turmeric