01 - Place raw almonds in a bowl and cover with water. Soak overnight or for at least 8 hours until plumped and softened. Drain and rinse thoroughly before using.
02 - Add the soaked almonds and 4 cups of fresh filtered water to a high-speed blender. Include any optional flavorings such as maple syrup, vanilla extract, sea salt, or pitted dates at this stage.
03 - Blend on high speed for 1 to 2 minutes until the almonds are completely broken down and the mixture appears milky and frothy.
04 - Pour the blended mixture through a nut milk bag, fine mesh strainer, or cheesecloth into a large bowl or pitcher. Squeeze firmly to extract as much liquid as possible, reserving the almond pulp for another use.
05 - Transfer the strained almond milk to a clean glass bottle or jar with a tight-fitting lid. Refrigerate promptly and consume within 4 days. Shake well before each use as natural separation may occur.