We needed a lot of it and we didn’t have much manpower since everyone was busy with other things before the end of the year.
We looked around and decided to use a water cooler for this purpose. After all, it can not only cool the liquid but heat it as well.
You need spices for mulled wine but they could clog the water cooler, so we did not use dry spices but instead infused brandy with them.
If you want to pour wine and flavoured brandy into a big plastic water bottle, you should never try to punch a hole in its bottom. For one, it is quite problematic as the plastic is thick. Second, it is just plain wrong: the cooler will leak.
Here’s how we did it: