Our Cultured butter is made by taking whole milk and culture it and let the culture grow by incubating it over a long period. We then churn the milk and the butter will slowly form and float to the top. The buttermilk is then tapped off and bottled as real butter milk since it derived from making butter. The butter is then washed and kneaded to get all the last buttermilk out. No salt is added to this butter.