This is a great little place, with really cheap and delicious pre-packed vegetarian and vegan sandwiches (usually 2 pounds each, or sometimes 2 for 3 pounds), a selection of veggie veggie burgers, which are slightly more expensive, and delicious curries served with rice (2 curries for 4.50, 3 for 5.50). I've found the food to be pretty salty overall, but delicious nevertheless. They've also got a great selection of vegan and non-vegan desserts. I recommend the (vegan) chocolate fruit and nut slice.
The food comes in take away containers, and there is not a whole lot of room to sit, but it's great for a quick bite. I've found the owners to be very friendly and they are always willing to suggest vegan curries to try!
Cons: curries are a bit expensive, only take away containers