I made a vegan chocolate ganache tart (recipe here: https://www.gimmesomeoven.com/amazing-salted-dark-chocolate-tart/).
It is currently chilling in the fridge as directed in the recipe instructions. I will need to bring this tart to a friend's home tomorrow, and will be traveling for about 1 hr on public transport with no hand-carry cooler, just one of those mixed-use freezer/thermal bags. I am concerned that the chocolate ganache will get too soft along the way.
Please advise: Would you recommend FREEZING the tart overnight and taking it out of the freezer before I leave? Or will freezing adversely affect the texture/flavor profile of the tart?
Your advice is most appreciated. Thank you!