What preparation step maximizes the prebiotic benefits of German Butterballs before eating cold?

Answer

Cook until tender and then chill them completely

To intentionally maximize the production of Resistant Starch, which yields the desired prebiotic effect, a specific two-step process must be followed involving both cooking and temperature manipulation. The initial step requires cooking the German Butterballs until they reach a tender texture suitable for consumption. Crucially, the second step requires that they be chilled entirely after cooking. This chilling phase encourages the starch-to-resistant starch conversion. The resulting chilled potato, perhaps incorporated into a salad, delivers the prebiotic advantage.

What preparation step maximizes the prebiotic benefits of German Butterballs before eating cold?
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