tempering choc too thick
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Tech Help, Tips, Tricks, Techniques
Amy;
Chocolate is a suspension of particles in a fat that crystalizes, and is crystalizing 100% of the time it is being agitated in the ACMC. If you were to stop the motor from turning, it would go solid at it's working temperature. The fluidity of chocolate can be controlled by agitation and very tiny adjustments in temperature throughout the day as you work with it. Combine that with the fact that the ACMC thermocouples aren't that accurate (I own 8 of those machines), and you have chocolate that is going solid on you while you work with it.
As it thickens, bring the temperature of your machine up one degree at a time and stir it lots. It won't happen instantly, but the chocolate will thin out without coming out of temper.
Verify your chocolate temperature with a properly calibrated thermometer, and you will most likely find that while your machine reads 91, the temperature of the chocolate at the thermocouple is probably only 88 or 89. This means you can easily go as high as 95 on that machine.
Note that controlling viscosity of your chocolate is a two way street. Once you learn to control the fluidity as you work with it, you can ALSO thicken it the same way by going in the opposite direction, and that has uses too!
Cheers.
Brad