I've processed some more of the wild garlic leaves. First, I made some wild garlic butter using a total of 250g of butter (supposed to be non-salted but I forgot), 100g leaves and 10 good turns of a black pepper mill:
Processing 50g of leaves at a time, I also made up 3 sachets of leaves and froze those for later use. I have no idea if this will work but you have to experiment don't you?
Whilst looking, I came across this pdf file of information and recipes. You can find it to download here
If you are foraging around for wild garlic, happy hunting. If you can't find any in your local area (or don't know where to find some) try searching on the internet for your area. Failing that, grow garlic chives. Whilst not as strong, they do a similar job.