What would be an issue though, over the long term, is the nutritional value of what I'm eating. I've calculated I'm getting 1300-1400 calories a day, if the values on the backs of the packets are in any way accurate, compared to the recommended 2000 calories a day for an adult woman. So you might say I'm on a Reverse-Atkins diet. I weighed myself at the start of the week (10st 5lb) and I'll be interested to see if I lose any weight. A couple of people have already asked for my recipe 'book' (it's a sheet of paper, folks!). I sit at a desk all day so this isn't an issue over the short term, but I'm thinking there are hundreds of millions of folk all over the world that do manual work on this kind of diet.
I'm also getting nothing green, save a few chives and marjoram cut from the garden (free!). I'm certainly not getting 'five a day', but with lentils, tomatoes, oats and onions I'm hoping I'm getting a reasonable variety of vitamins.
Here's my dinner tonight: lentils, tomatoes and onion flavoured with garlic and curry powder and served with bargain-priced rice. At 59p it has to be my main meal, but was surprisingly tasty....