This problem has puzzled me for months. I’ve often wondered how to naturally thicken my homemade almond milk without chemical additives, but nothing worked. Then, as is always the case with scientific discoveries that forever change the course of humanity (like this one), it happened completely on accident. I had just made a fresh batch of watery homemade almond milk and used it to make my afternoon chai tea latte. As this began to cool in my mug I noticed something interesting: the liquid was… thick! Not just a little thicker, but as thick as heavy cream. <\/p>\n
I immediately went back to the kitchen and tried to figure out what I did to cause this thickening. It wasn’t anything I added, like the tea, it couldn’t be the whisking, what about the… heat? Surely, bringing the almond milk to just under a boil couldn’t permanently increase its viscosity, could it? It turns out, that’s exactly what happens. By some bizarre chemistry, the particles in the almonds thicken the liquid when exposed to heat. And lest you think we’re just reducing the mixture (i.e. evaporating the water to make it thicker), this is certainly not the case because the milk is only heated for a few minutes.<\/p>\n
I don’t fully understand the chemistry of what’s happening, but I did do some very nerdy scientific viscosity experiments that gave me conclusive evidence: unheated almond milk is as thin as water, but heated almond milk remains 50% thicker and more viscous at the same temperatures. Go figure.<\/p>\n
![\"Thick](\"https:\/\/oneingredientchef.com\/wp-content\/uploads\/2014\/02\/Almond_Milk_Pour.jpg\")
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![\"Thick](\"https:\/\/oneingredientchef.com\/wp-content\/uploads\/2014\/02\/Almond_Milk_Jar.jpg\")
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Makes about 6 cups<\/em><\/strong><\/p>\n Soak the almonds for at least 6 hours; 10-12 is even better. As the almonds soak, they become softer and absorb much of the water. This allows them to break down better and impart more flavor into the milk when blended.<\/p>\n When thoroughly soaked, drain and rinse the almonds. Then add them to a large blender with water and salt (a Vitamix can handle the full batch, but you may have to do 2 batches with a smaller blender). Blend for at least 2-3 minutes to fully break down the almonds. Allow this to rest for 5-10 minutes to “steep” (much like tea) to get the most flavor.<\/p>\n Grab your handy milk straining bag (or paint filter bag) and strain the mixture through this bag and into a large pitcher below. Go slowly and use your hands to squeeze the almond pulp and extract all the liquid. This process kind of resembles milking a cow (which is really ironic) but let’s not go there… When all the milk is strained you’ll be left with a chunk of almond pulp. You can discard this, use it to make things like pates, or even dehydrate it and use it as almond flour. <\/p>\n Give the milk a taste and stir in any flavorings you’d like. I often add a little vanilla and maple syrup. <\/p>\n Now for the fun part! In my multiple experiments with this process, I have noticed that the thickening reaction happens quite suddenly at the right temperature and produces a liquid that is REALLY thick when cooled (more viscous than heavy cream). Depending on your usage, this can actually be too thick and impractical. The best way to control the viscosity is to reserve some of the almond milk in its unthickened state, heat and thicken the other part, then combine them together for the perfect consistency of whole milk.<\/p>\n To do this, reserve about half of the thin almond milk in a pitcher and add the other half to a large saucepan. Crank up the heat and stir almost constantly until it reaches a high temperature – we’re basically “scalding” this almond milk. At a certain point, right before it reaches a boil, you will notice that the hot liquid almost immediately goes from watery to slightly creamy when you run a spoon through it. That’s what we’re looking for \u2013 the reaction has happened. Quickly remove from the heat before it boils and simply pour back in the pitcher with the other half of the milk and allow the whole mixture to cool in the refrigerator before serving. Voila, thick almond milk!<\/p>\n Today’s lesson, students, is all about the science of viscosity. Viscosity is, of course, the term that refers to the thickness of a liquid. The thicker the liquid, the more… Continue Reading →<\/a><\/p>\n","protected":false},"author":1,"featured_media":4197,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[26],"wps_subtitle":"","_links":{"self":[{"href":"https:\/\/oneingredientchef.com\/wp-json\/wp\/v2\/posts\/4188"}],"collection":[{"href":"https:\/\/oneingredientchef.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/oneingredientchef.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/oneingredientchef.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/oneingredientchef.com\/wp-json\/wp\/v2\/comments?post=4188"}],"version-history":[{"count":4,"href":"https:\/\/oneingredientchef.com\/wp-json\/wp\/v2\/posts\/4188\/revisions"}],"predecessor-version":[{"id":10556,"href":"https:\/\/oneingredientchef.com\/wp-json\/wp\/v2\/posts\/4188\/revisions\/10556"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneingredientchef.com\/wp-json\/wp\/v2\/media\/4197"}],"wp:attachment":[{"href":"https:\/\/oneingredientchef.com\/wp-json\/wp\/v2\/media?parent=4188"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/oneingredientchef.com\/wp-json\/wp\/v2\/categories?post=4188"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/oneingredientchef.com\/wp-json\/wp\/v2\/tags?post=4188"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Ingredients:<\/h4>\n
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Equipment<\/h4>\n
![\"FilterBag\"](\"https:\/\/oneingredientchef.com\/wp-content\/uploads\/2014\/02\/FilterBag.jpg\")
<\/a> This recipe does require some unique kitchen tools. You’ll need a blender and large pot, which you likely already have, but you also need a fine mesh filter bag to strain the blended almond pulp out of the finished milk. You can buy these reusable nut milk bags online for like $7-15 each (at Amazon here<\/a>) or you can simply go to your local hardware store and buy paint filter bags that cost about $1 each. I don’t know if they’re necessarily “food grade” but I soak mine in hot soapy water a few times before use and they do just fine. <\/p>\nStep One<\/h4>\n
Step Two<\/h4>\n
Step Three<\/h4>\n
Step Four<\/h4>\n
![\"Thick](\"https:\/\/oneingredientchef.com\/wp-content\/uploads\/2014\/02\/Almond_Milk.jpg\")
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