www.Graze.com (To save the the people out side of the UK their time. This offer applies to UK only)
Simply "healthy" free food. You register your address and card details they send out the 1st one for free, you then cancel the standing weekly order on the website and wait for your item. In the box you should get more codes to get free boxes of food simply make new account and repeat.
In the box you get 4 different items id say if you were to buy in a shop would cost you £1.50 they are like hand sized portions.
Anyway try it out its free food you have nothing to lose just dont forget to cancel that standing order once you commit to the 1st box and only free box.
Google graze offers to get a generic starting code then post one of the 4/5 codes you get in this thread to start the ball rolling.
My code- 5F98ZLRD
Ohh and you get to choose from around 100 different products its random but you can limit to what you like. You'll understand when you check the website out.