I haven't used almond butter too much, but I find PB pretty filling.
But that's kinda irrelevant - you just have to go with your own experience
However, the banana might be a more likely culprit.
Also, if the "particular food" - "then craving" thing hasn't happened several times, I wouldn't put much stock into it at all, other than paying attention to see if it happens again or is a fluke. So many factors are involved in when we feel hunger and cravings.