Does Melted Caramel Harden?

Pour any leftover caramel into a glass jar. Let it cool down to room temperature, then store it in the fridge for up to 3 months. Add the liquid before the caramel cools. The caramel will harden a little in the fridge.

How long does caramel take to harden?

How long does it take caramel to set? Give your caramel at least two hours to set, or overnight if possible. You can also pop caramel into the fridge to help it set up faster. The caramel will sweat a little when brought out of the fridge, but will still taste fine.

Why is my caramel not hardening?

Yes, you can try melting down your caramel and cooking it a bit longer. You do need to get the temperature higher if you want them to set more firmly - between 240 and 245 degrees F. Let us know if you are able to rescue the caramels and get them to harden the second time around.