Most baking ingredients such as sugar, flour, baking powder, syrups, and flavourings can last for a longer period, and you can even use them even after the expiration dates.
That said, if you enjoy baking, here are some tips you might want to consider:
Sugar will get hard when it’s damp. What you can do is to reheat a bowl in the microwave and cover it with a paper towel to absorb the moisture.
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