Those first salt bars I made the other day, I put into individual moulds and popped them into a warm oven (barely on - probably 70 degrees Celsius) for a while and then turned the oven off and left them overnight. Perhaps you could do that with your soft bars? :wink:
I never used to gel, mostly because I was making GM soap in shallow moulds but I'm starting to like it, so am forcing gel in the oven. I like it because I can use the soap sooner. :wink: