Hi my son has decided to have a last minute wedding and i like the idea of the build your own wedding cakes at marks and spencers ,but most of the people are vegan and gluten free but the info doesnt specify if its suitable for vegans it just says if its (gluten free or vegetarian) has anyone bought any this way and do you know what the vegan option is thanks also doesnt say what ingredients are to check that way🙄🙄