If homemade, caramel sauce will need to be refrigerated, due to the heavy cream and butter in the recipe. However, if it store-bought and processed, it should be ok to leave out unrefrigerated.
Hell no. It will rust
in a refrigerator
That is where I store mine.
no it will be spoilled
Refrigerator
local store
You can safely store soups and sauces in the refrigerator for 3 - 4 days. A good alternative is to freeze them if you want to save them for later use.
In the refrigerator. It will get moldy if left out at room temperature.
as simple it is not a melone to be put in fridge
You store them in their original cartons and in the lowest part of the refrigerator.
Melamine-wares can be kept in the refrigerator. However, you should not use these items to store foods that are acidic.