How long does honey last?

Pure honey stored sealed at room temperature practically never spoils: it may crystallize or darken, but it stays safe to eat for years and even decades.

	Honey
Unopened	Indefinitely; the 2-year best-by date on most jars is about quality
Opened	Indefinitely if the lid stays closed and moisture stays out
Ideal storage	Room temperature, tightly closed; the fridge only speeds up crystallization.

Storage tips

Crystallized honey is fine: warm the jar gently in a water bath to liquefy it.
Honey that absorbs water can ferment; keep spoons dry and the lid tight.
Never give honey to babies under 12 months because of the risk of infant botulism.

Signs it has gone bad

A rancid smell, often described as crayons, putty or old paint (oils, nuts, nut butters, whole-milk powder)
Mold on the surface or under the lid
Off colors or a sour smell
Hard clumps in sugar or salt are only moisture and are harmless; break them up

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