Spinach, Greek Feta & Pine Nut Pie

water 21.5% , wheat flour 17.8% , spinach 14.0% , onion 12.5% , feta 11.0% , mature cheddar 8.0% , free range eggs 7.0% , red bell pepper 5.0% , butter 2.1% , medium fat soft cheese 1.1% , cannellini beans 0.5% , skimmed milk 0.3% , butternut squash 0.1% , pine nuts 1.0% , corn flour 0.0% , whipping cream 0.0% , rapeseed oil 0.0% , salt 0.0% , nutmeg 0.0% , black pepper 0.0% , cayenne pepper 0.0% , salt 0.0%