Question

what is the best method of checking the temperature of vacuum - packed meat? lay the thermometer stem or probe on the surface of the top package. open a package and insert the thermometer stem or probe into the product. insert the thermometer stem or probe through the package into the product. place the thermometer stem or probe between two packages of product.

Explanation:

To accurately measure the internal temperature of vacuum-packed meat while maintaining food safety (avoiding contamination risks from opening the package unnecessarily and ensuring a direct reading of the product's temperature), the proper method is to insert the thermometer through the package into the meat. Surface-only readings (on top or between packages) are inaccurate, and opening the package risks spoilage.

Answer:

Insert the thermometer stem or probe through the package into the product.