What specific requirement must milk chocolate meet to be kosher?

Milk chocolate meets kosher requirements through the use of Cholev Yisroel, which refers to milk that has been supervised and produced under the supervision of a Jewish breadwinner. This requirement stems from traditional kosher laws that dictate how dairy products should be sourced and processed to ensure they align with kosher standards. Cholev Yisroel emphasizes the importance of the source and handling of the milk to maintain its kosher status.

While it is important for any dairy product, including milk chocolate, to adhere to various kosher guidelines, such as the absence of non-kosher additives, the specific requirement highlighted here focuses on the supervision and authenticity of the milk itself. Using Cholev Yisroel ensures that not only is the milk kosher, but it has also been handled in a manner that respects the religious laws governing its production.