Place 1c almonds in medium bowl. Bring 1c water to a boil and pour over almonds. Add 1/2tsp salt and soak for ~1 hour. Drain water.

In blender place 1c rehydrated almonds + 8c water.

Blend on high until smooth.

Optional: strain through a nut milk bag or cheesecloth for a smoother texture and to remove almond pulp.

Refrigerate for 3-4 days.