Thank you all for your ideas! I'm off to search them all out!
Much appreciated x

Make your own!! Slash chillies and pop them in....the oil get hotter over time .... It also looks pretty if you throw in lots of chilli flakes too.
I love chilli oil too

Try Www.frenchclick.co.uk. They import direct from France and have a 'huile pimentee' which may be exactly what you are looking for.

Try David's Chilli Oil Hot. Should be available at Partridges in the Kings Road. Highly recommended by the family chilli addict!

Not sure about the other branches but Franco Manca in Southfields sells bottles of the chilli oil they have available on their tables, the flavour is delicious but boy does it blow your socks off!

My parents have just moved back from France and my Dad raves on about this French hot pizza oil he used to have and that he can't find anything as nice or hot in UK!
I'd like to get him some as a stocking gift but can't find anything other than chilli infused - he'd like it very hot. So if anyone knows of a good one from local deli or store please let me know, then it'll put a stop to the flamin hot pizza oil moan lol ! Thank you