4 Egg Custard Tarts

whole milk 42.0% , wheat flour 29.0% , free range eggs 16.0% , sugar 6.5% , palm oil 3.3% , glucose syrup 1.6% , rapeseed oil 0.8% , palm stearin 0.4% , whipping cream 0.2% , palm kernel oil 0.1% , nutmeg 0.1% , flavouring 0.0% , dextrose 0.0% , Colour 0.0% , salt 0.0%