Gammeldags Kærnet Smør by Aabybro Mejeri is a traditionally churned Danish butter produced at the family-owned dairy in Aabybro. The product is made from pasteurised cream containing 38 percent milk fat. Lactic cultures are added to the cream to acidify it before churning. The prepared cream is then processed in a traditional butter churn, separating the milk fat and forming a compact mass of butter. After processing, the product is packed by hand at Aabybro Mejeri. According to the label, its ingredients are pasteurised cream, lactic cultures, one percent salt and water. It can be served as a spread, used for preparing pastries and cakes or added to cooked dishes.