摘要 |
A sizing ring includes a cylindrical sleeve and optionally a frustoconical portion, in which a least one channel located within the sleeve provides for the transfer of liquid additive from a liquid source to the outer extremity of the sizing ring. Grooves in the outer face of the ring provide a means of transmitting the liquid additive from the ring onto the interior of the casing as it is unshirred. The liquid additive, such as liquid smoke or colorant, is then transferred to the exterior surface of the stuffed meat product.
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