Shepherd’s Pie

mashed potato 45.0% , water 16.3% , lamb 14.0% , carrot 5.0% , onion 3.4% , cheddar 2.5% , pea 1.9% , corn flour 1.5% , wheat flour 1.1% , yeast extract 1.0% , Lamb fat 0.9% , tomato concentrate 0.8% , caramelised sugar 0.5% , white wine vinegar 0.5% , sugar 0.4% , rosemary 0.4% , mint 0.4% , onion powder 0.4% , concentrated lemon juice 0.3% , black pepper 0.3%