Preheat oven to 350°F.
In a large bowl, mix the butter, white sugar, and brown sugar until light and fluffy. Slowly stir in the dairy-free milk and then add the vanilla to make a creamy mixture.
In a separate bowl, combine the flour, salt, and baking soda. Add this dry mixture to the liquid mixture and stir well. Fold in the chocolate chips.
Drop small spoonfuls of the batter onto non-stick cookie sheets and bake for 8-10 minutes.