Here it is. I got this from commonsense.com. I ended up using 13 simply because by the time I scrapped off the brown skin I felt that I lost an almond in the process.
How to Make Homemade Almond Extract
Commercial almond extract is made with bitter almonds, which contain a cyanide precursor, which I don’t suggest brewing at home. In fact, some folks argue that you should use natural almond extract at all, only the synthetic. For my part, I’m more likely to trust nature than chemists, and I’ve read that the same pits and seeds that contain the cyanide precursors also contain anti-cancer compounds. I don’t go out of my way to consume extra seeds and pits, but I don’t worry if they occasionally get eaten.
These instructions are based on the E-how post “
How to Make Your Own Almond Extract“. By now, you know the drill, but we’ll go through the steps and proportions.
Use 12 whole, raw skinless almonds and one pint 80 proof (40% alcohol by weight) vodka for every pint of extract that you want to make. (For one cup of extract, use 6 almonds, and so on.) My almonds had been in the freezer for while, so I used more. The skins will make the extract more bitter, so it’s been to opt for skinless.
Chop almonds and place almonds and vodka in a lidded, glass jar. More surface area means more flavor transfer from almonds to alcohol.
Shake the bottle once a day for at least a month, and you have homemade almond extract. I usually aim for two to three months. The flavor will improve with age.
Strain the finished extract through cheesecloth, a coffee filter or a flour sack towel to filter and place in a dark bottle. Alternatively, just pour off a small portion for use and allow the rest to continue steeping.
Store in a cool, dark location. This extract will not taste as strong as commercial almond extracts, so you may want to make a small batch and see if you like it before making it in quantity.