Hi

I've been asked to make a giant cupcake cake but with rainbow sponges, could anyone advise me on the best food gels to get? I'm in the uk.

Thanks in advance x

Any cake supply store should have gel food colors.  I definitely would not use the liquid ones.  Americolor is very good!  I can't say much about the UK because I'm in the US.  Hope that helps!

Thank you CupCake.Godess x

Sugar flair are good and easily available in the uk.