From the back of the cupboard!

Polenta makes a lovely porridge which is more like a pudding if you add a bit of sugar and a bit of vanilla sugar

I don't really have any 'back of the cupboard' items since we had a massive clear out before moving.. but I'll have a look and see if I can find things we don't often use and see if I can play along

A bit like semolina pudding I expect.  I can probably convince P to eat that, it'll remind him of childhood.  Those cakes looked good but maybe a bit big for just P to eat. Definitely food for thought (pun intended)