Baked Goods / Baking and Cooking

Sugarconfectioners

Indefinitely in the pantry.

Pantry

stored: Indefinitely
after opening: 18–24 months

Fridge

No USDA guidance

Freezer

No USDA guidance

Storage tips

Sugar never spoils, but for best quality use within 2 years of opening.

Source: USDA FSIS FoodKeeperHow to read these times

Common questions

How long does sugar (confectioners) last in the pantry?

Indefinitely. 18–24 months after opening.

How can I tell if sugar (confectioners) has gone bad?

Throw it out if it smells off, feels slimy or sticky, shows mold, or has changed color. Storage times assume it was handled safely and kept cold the whole time.