No I don't think that you can make it too thick, in fact I imagine it will only improve the
final consistency of the butter: Good luck in finding refined coconut oil.
I only had unrefined coconut oil, so used that knowing there would be a coconut flavour, but I really just wanted to see
the consistency of the butter.
I use solid coconut oil to mimic
the consistency of butter.
Check the consistency of the dough and
the consistency of the butter — you want them to be similar, so you can either chill or leave at room temperature one or the other to achieve this.
In reading some of the reviews, some had trouble with
the consistency of the butter.
When we tested The First Years Lanolin Free Nipple Butter for our review, we loved
the consistency of the butter.