Patch, you're very privileged to live in a city such as London which is so progressive in regards to vegan options. There's just everything - from Gregg's garage pies, to KFC/McD type junk food to more fine dining and even high tea (if that's your thing). Take the wifey to Farmacy for a nice dinner or lunch. Great place and delicious food! Best book in advance though, as it get's crazy busy. For some fried food, check out Temple of Seitan. They've got a few locations. Also, check out Unity Diner. It's a cool place and nicely located if you want to get your hipster on in Hackney. Mildred's is also great - there's one a 10m walk from King's Cross. Planet Organic is great if you want to do some speciality grocery shopping. They also offer packaging free cleaning liquids, which is pretty cool.
