Pistachio Nut Milk from Three Trees Organics is made with only five simple ingredients, including organic California pistachios, it has a rich and buttery flavor that is like no other plant-based milk you’ve ever tried. It’s excellent over cereal and granola, pistachio hot chocolate, chai tea, coffee, smoothies, baked goods, and more. Pistachio Nut Milk is USDA Organic, dairy-free, vegan and plant-based.