Eating in London

Eating in London is not that much expensive as everyone thinks it is.
For those who like to cook there's many supermarkets just around the corner such as Tesco, Sainsbury and Sommerfield (and in zones 3 - DLR Prince Regent station - there's Asda and Lidl). In these supermarkets if you go around 7.30/8pm you can find many products that are made for eating in that day with 50 and 75% discount.

In London there's many All You Can Eat restaurants like the Deep Pan Pizza (metro stop Notting Hill and Bond Street), where you can eat all the pizza, pasta and salad that you can handle, for about 6pounds (about 9€).
"Pizza Hut" does that promotion too at lunch time for 5,49pounds.
For those who like chinese food,there's many All You Can Eat chinese restaurants, in China Town (Soho), for about 4/5pounds (but pay attention, that many of those restaurants a few months ago where closed for lack of hygiene!!).
In Edgware Road, the best place to find the beneficial rate for exchange, you have lot's and lot's of libanese restaurants where you can eat this different food for about 7 to 10pounds (10/15€).
And if you like portuguese food or is curious about it you can go to Stockwell where you can find the best portuguese dishes for about 4/5pounds.