Why real honey turns solid, and how to soften it
Quick answer: real honey turns solid because its natural glucose forms crystals, faster in cool weather. It is safe to eat and its quality hasn't changed. To soften it, stand the jar in warm, not boiling, water for 15–30 minutes.
If your honey has gone cloudy or hard, it hasn't spoiled and nobody added sugar. It's crystallising, which most raw honey does naturally.
What's happening
Honey is mostly two natural sugars, glucose and fructose, in very little water. Glucose can't stay dissolved for long, so over time it forms tiny crystals. Honey with more glucose sets faster. Honey with more fructose, like acacia, can stay runny for months.
Cool weather speeds it up, especially around 10–15 °C, which is why honey kept in a cold room or the fridge sets quickly. Raw honey also carries tiny bits of pollen and wax for crystals to grow on. Heavily filtered or heated honey has fewer, so it stays clear for longer.
Is crystallised honey safe to eat?
Yes. The taste, nutrition and quality are the same. Many people prefer it: it spreads like butter and doesn't drip.
How to make it runny again
- Loosen the lid and stand the glass jar in a bowl of warm water, about as warm as a hot bath. Don't use boiling water.
- Leave it for 15–30 minutes, stirring now and then. Top up with warm water as it cools.
- Keep it gentle (under about 40 °C). Don't microwave or boil honey: high heat darkens it and destroys some of its natural enzymes and aroma.
How to store honey
- Keep it at room temperature with the lid closed, out of direct sun.
- Use a clean, dry spoon. Water or crumbs in the jar can make honey ferment.
- Skip the fridge. It only makes crystallisation faster.
- Sealed, honey keeps for years.