A classic Bolognese sauce still tastes great, no matter how simple. Get that depth of flavour by cooking the sauce very gently until it’s super rich. This is designed to be a low cost recipe. Try the <a href="http://www.bbc.co.uk/guides/zsf2tyc">Eat Well for Less quiz</a> to find out how you could cut your food bills. This sauce can be cooked in advance and frozen. Leave to cool completely then pop in a freezer-proof container, it will keep in the freezer for up to 2 months.