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Key Facts In This Video
Researchers had successfully used electric fields to reduce the viscosity of crude oil. Mars, Inc. wanted to know if they could do the same with chocolate. 00:34
The electric field reshaped cocoa solids suspended in the liquid, making it flow more easily. 01:02
Reducing viscosity means you can reduce the fat without clogging the machine -- up to 20%. Some people even think the chocolate tastes better. 01:29