Slovenian Walnut Povitica

Method

1. Preheat oven to 350°F (175°C).
2. In a large bowl, mix flour, sugar, and salt.
3. Add butter, milk, and vanilla, and mix until smooth.
4. Pour the batter into a greased 9x13-inch baking pan.
5. Bake for 25-30 minutes or until a toothpick inserted comes out clean.
6. In a separate bowl, mix chopped walnuts, cocoa powder, honey, and a little milk to form a spreadable filling.
7. Once cooled, spread the walnut filling over the cake.
8. Roll the cake tightly from one end to the other.
9. Slice and serve.