VIDEO ADDED: How To Make Sourdough Pancakes In a ZIPLOC Bag

Been there and did that (cold). I always found it interesting how the cold permeates the walls and then any condensation crystalizes on them.

TC's really need to be better insulated in general.

It's like the builders assume they won't be used in the winter but they are...

Good luck with the hot cakes btw. Don't forget to keep the vent open and the fan on low when cooking.