Cottage Pie With Mash

sweet potato 21.0% , potato 19.0% , beef 15.0% , water 4.6% , onion 3.1% , carrot 2.3% , celery 1.7% , milk 1.4% , Thickener 1.1% , butter 0.9% , tomato concentrate 0.8% , potato 0.7% , worcestershire sauce 0.5% , garlic 0.5% , beef gelatin 0.4% , soy sauce 0.4% , salt 0.3% , coating 0.3% , red wine vinegar 0.3% , yeast extract 0.2% , Stabiliser 0.2% , canola oil 0.2% , thyme 0.2% , pepper 0.2% , natural preservative 0.1%