my lo has a full weetabix practically very day! he loves it!!! i find that 4oz milk is a good amount to get a good consistency & he loves it with mashed banana in too!!! i got 2 boxes of weetabix from iceland for about £2 and theyre lasting me ages!!!!!!! they have cheerios on offer too & ive been giving him a small handful on his tray to practice his pincer grip and he eats them up, i think they are low in sugar and salt... and in a small quantity can't do any harm anyway!!!