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A light hand holding a glass jar with lemon peels steeping in clear alcohol to make lemon extract.
Nico

How To Make Homemade Lemon Extract (Easy Recipe)

This lemon extract recipe uses only two ingredients and is simple to make. Lemon extract adds a tangy and bright flavor to baked goods, drinks, and even ice cream.
Prep Time 15 minutes
Additional Time 42 days
Total Time 42 days 15 minutes
Servings: 1 pint
Course: Tinctures

Ingredients
  

  • 3-4 Fresh lemons - unwaxed and organic
  • 1 cup 80-proof unflavoured alcohol
  • Apple cider vinegar for rinsing the lemons

Equipment

  • Clean glass jar (pint mason jar with lid works well) - I use these
  • Small bottles or jars for storing extract - here are amber glass extract bottles
  • A fine mesh strainer
  • A small funnel
  • A grater or knife – for grating the lemon peel or cutting the peels off

Method
 

  1. Wash your unwaxed lemons using soapy water. You can also soak them in a sink full of cold water with about ½ cup of raw apple cider vinegar for a few hours to help remove pesticides and herbicides if you are not using organic lemons.
  2. Dry the lemons with a cloth.
  3. Use a knife to cut the peels off of the lemons. You can alternatively zest the lemons.
  4. Add the peels or fresh lemon zest to a clean jar. You want the jar to be about ¾ of the way full with peels or zest.
  5. Pour vodka (or whatever alcohol you’re using) over the skin of the lemons. I used unflavoured vodka to keep the flavor of the extract neutral.
  6. Put a lid on the jar and set it in a dark, room-temperature place for about 6-8 weeks. Aim to shake the jar every few days to keep everything submerged.
  7. After 8 weeks, use a mesh strainer to strain off the extract.
  8. Use a funnel to add the extract to a clean glass jar. And you’re finished! Store it in a cool dark place. I hope this recipe gives you the confidence to make your own extract from the lemons you have on hand.

Notes

How much lemon extract to use?

You can use the same amount as you would vanilla extract. Many recipes call for about 1 teaspoon of extract but make sure to check your specific recipe because a small amount of this will go a long way.

How long does lemon extract last?

Like many homemade extracts made with alcohol, this extract has a long shelf life and will last a long time if stored away from direct sunlight. I like to use the tincture within 1-2 years.

How to make a non-alcoholic version

For an alcohol-free option, you can substitute alcohol with food grade glycerin. Use the same method but replace the vodka with food-grade glycerin. The process will take a bit longer because glycerin isn’t as good at extracting flavourful lemon oil from lemons as alcohol. Leave your extract to sit for the full 8 weeks before straining. I try to use glycerin-based extracts within 1 year.

Tried this recipe?

Let us know how it was!