Plant-based milk is nutritional as well as being rich in both flavour and texture. The search for healthy dairy free milk is increasing in the US and other countries, as it is lower in calories and saturated fat than cow milk. Plant based milk in US is expected to reach $21.52 billion in 2024, and it is growing at an annual growth rate of 10.18%.

You can create pure dairy-free milk, or you could blend it with dairy products such as cow milk. If you want it pure, grind the nuts, starch or legumes and water in a colloid mill, then filter the milk with a mesh sieve. Lastly, use a sterilizer to remove bacteria from the milk and fill it into bottles. For the blended version, mix cow milk with the nuts before grinding.

The only downside of plant-based milk production is that it is taking a toll on the environment. It takes 16 gallons of water just to produce 16 almonds, making almonds a water-intensive crop. Micro irrigation is now used as an alternative to reduce the amount of water used for almond production. Additionally, the pesticides used for the commercial production of almonds contaminates the limited water sources and toxifies drinking water for people in farming communities.