Chicken and mushroom slice

wheat flour 52.9% , water 16.3% , chicken 14.0% , Margarine 4.9% , mushroom 4.0% , single cream 2.5% , onion 1.9% , modified corn starch 1.5% , glaze 1.2% , Flour treatment agent 1.0% , yeast extract 0.9% , salt 0.7% , mushroom powder 0.6% , tapioca 0.6% , skimmed milk powder 0.5% , Onion Bouillon 0.3% , chicken broth 0.3% , dehydrated onion 0.3% , natural garlic flavouring 0.3% , white pepper 0.3%