Under Dalaran's equipment badge, that is, the 1 floor, there is a NPC specially making recipes, but there is no way without a daily badge.

The silver camp, that is, TOC, came out and flew to the left. There is a chef there. Looking for him, you can buy recipes, but it is also a daily badge for cooking.

It is recommended to collect more meat for the task before. That's more convenient, and besides, it's not very expensive.