You can colour it with normal gel colours. Some suggest candy colours, but my experience is that gel colours work well.
The cupcakes in my photos with the yellow buttercream is actually Passionfruit flavoured Italian meringue buttercream. I didn't use any food colour, the colour was purely from the passionfruit. Have you considered something like that?
The cupcakes in my photos with the yellow buttercream is actually Passionfruit flavoured Italian meringue buttercream. I didn't use any food colour, the colour was purely from the passionfruit. Have you considered something like that?
