Shepherds Pie

Potatoes, cooked lamb, water, onions, celery, butter (milk), cornflour, tomato purée, roast lamb stock (water, lamb bones, yeast extract, salt), rapeseed oil, salt, tomato extract, colour: plain caramel, vinegar, sugar, dried onions, cracked black pepper, ground spices (white pepper, black pepper, cloves), tamarind extract, garlic purée, lemon oil