Place the 1/4 cup of cashews and 1/4 cup of almonds into a bowl and soak for up to 2 hours.
Remove the cashews and almonds from the water and place into a blender followed by the 1 whole pitted date, 1 tbsp of spirulina, 1/2 tsp of vanilla extract, and 1/4 tsp of sea salt and mix until smooth.