Back on challenge now after two days with a guest!
I have £22.74
B: porridge - 2p; sugar - 1p (actually half a penny but I'm rounding up); pear - 7p
L: pea soup (I have leftover peas from yesterday) - no idea of cost yet; orange - 8p
D: savoury mince - 22p; 50g pasta - 6p; broccoli - 7p; yogurt - apf
I'll be back this evening with the final figures for the day
(apf = already paid for)