Refresh vanilla extract by topping up with vodka when the jar is half empty
When your homemade vanilla extract gets down to about halfway, refill the jar with more vodka and keep shaking periodically to extend its use.
Instead of discarding the beans after initial steeping, keep them in the jar. When the extract level drops to around half, add more vodka and continue shaking every few days to keep producing usable vanilla extract.
The short version
- Keep the beans in the jar to extend the batch.
- Top up with vodka when the jar is about half empty.
- Continue shaking every few days.
Why it works
The beans still contain extractable flavor; adding fresh alcohol continues pulling vanilla compounds over time.
Put it to use
Learn next
How to choose vodka for homemade extracts
Use a mid-range vodka—avoid the cheapest and the most expensive—when making extracts.
How to split a vanilla bean to expose the seeds for extract
Slice a fresh vanilla pod lengthwise to expose the seeds, then cut it in half so it fits in the jar before adding alcohol.
How to make homemade extracts using alcohol (basic method)
Put the flavoring ingredient in a sealable jar, cover completely with pure vodka (alcohol), seal, shake, and let it infuse in a cupboard for several weeks.
Make vanilla sugar by layering sugar with split vanilla beans
Layer sugar and split vanilla beans in a container, seal, and let it sit so the sugar absorbs vanilla aroma and flavor.