Hello Stavanger chocolate cookies. Your favorite conference chocolate cookies. When the recipe says liquefy, just blend well. Ingredients. 110 g flour 102 g butter 108 g white sugar 108 g brown sugar 100 g chocolate 1 egg 1 teaspoon baking soda 1 teaspoon vanilla sugar 1 teaspoon salt Cooking time: 12 minutes. Pre-heat oven to 190 degrees Celsius. Method. Put egg into the mixing bowl. Stir the mixing bowl for 1 minute. Add flour to the mixing bowl. Put white sugar into the mixing bowl. Put brown sugar into the mixing bowl. Put chocolate into the mixing bowl. Add vanilla sugar to the mixing bowl. Melt the butter. Put butter into the mixing bowl. Add baking soda to the mixing bowl. Add salt to the mixing bowl. Liquefy the contents of the mixing bowl. Pour contents of the mixing bowl into the baking dish. Serves 5.