Sausages and butter mash

potato 40.0% , water 30.0% , pork sausage 20.0% , water 5.0% , wheat protein 2.5% , salt 1.3% , herb 0.6% , potato starch 0.3% , dextrose 0.2% , spice 0.1% , Stabiliser 0.0% , flavouring 0.0% , rapeseed oil 0.0% , Sausage Casing 0.0% , onion 7.0% , whole milk 0.0% , unsalted butter 0.0% , corn flour 0.0% , fortified wheat flour 0.0% , rapeseed oil 0.0% , tomato concentrate 0.0% , yeast extract 0.0% , brown sugar 0.0% , red wine vinegar 0.0% , salt 0.0% , beef fat 0.0% , beef broth 0.0% , Gelling agent 0.0% , sage 0.0% , tomato concentrate 0.0% , spice 0.0% , Colour 0.0% , carrot juice from concentrate 0.0% , redcurrant 0.0% , carrot 0.0% , concentrated lemon juice 0.0% , cereals containing gluten 0.0% , H R b 0.0%