B: toast with marmite AND peanut butter (but not together) Total 7p
L: tomato and lentil soup, wholemeal bread roll Total 17p
D: pommes dauphinoise sans creme, broccoli, apple Total 50p
Snack and supper: little pot of peanuts; apple Total 12p
So the calculations are . . .
I had £12.47
I spent 86p