Making Homemade Vanilla Extract
Homemade vanilla extract is created by soaking split vanilla beans in high-proof neutral spirits for at least six months. The alcohol draws out the vanillin and complex aromatic compounds from the beans, resulting in a dark, potent liquid that gains depth the longer it sits.
Patience is your primary ingredient
The quality of your extract depends on the grade of the bean and the patience you have for the infusion process. Avoid plastic containers; glass is non-reactive and maintains the integrity of the spirit.
- Amber glass bottles with airtight seals
- Small paring knife
- Funnel
What goes in.
- 5-6Grade B Madagascar vanilla beans
- 8 ozVodka (80 proof or higher)
Splitting the beans
Slice each bean lengthwise to expose the thousands of tiny seeds inside. This maximizes the surface area for the alcohol to penetrate and extract the volatile oils.
The method.
Prepare the beans
Use a sharp paring knife to slit the beans down the center. Do not scrape out the seeds; leave them inside the pod to float in the liquid.
Combine
Place the split beans into your glass bottle. Use a funnel to pour the vodka over the beans until they are completely submerged.
Seal and store
Seal the bottle tightly. Store it in a cool, dark cupboard. Avoid placing it in direct sunlight, which can degrade the compounds.
Maintain
Shake the bottle gently once every week or two. You will see the clear spirit slowly turn to a deep amber hue over the first few months.
Other turns to take.
Bourbon Base
Use bourbon instead of vodka for a warmer, smokier undertone that works well in baking projects.
Rum Base
White or spiced rum adds a sweet, molasses-heavy richness to the finished extract.
When it doesn't go to plan.
Grade B beans are drier than Grade A, making them ideal for extract because they have less water content that could dilute the spirit.
Top off the bottle with more spirit as you use the extract to keep the beans submerged and extend the life of your batch.
Label the bottle with the date you started so you can track the infusion age accurately.
The ones that keep coming up.
Can I use lower-proof alcohol?
Stick to at least 80 proof (40% alcohol). Lower proofs contain too much water, which can encourage mold growth when organic plant matter like vanilla beans is introduced.
How do I know when it is ready?
It will be usable at three months, but the aroma becomes significantly more robust and rounded at the six-month mark.
How real cooks make it.
No one’s shared their version yet. Be the first to put your kitchen on the map.
Cook this your way?
Share your version — your steps, your story. We’ll feature it right here.
Add your recipe