How to Make Fyne Cakes
- Cream butter and sugar until fluffy
- Add yolk and beat until well combined.
- Mix all the dry ingredients together in another bowl or measuring cup
- Add to wet ingredients and mix well.
- Put mixture into greased 9in pan.
- Brush top with egg white (this is what gives it that wafer top)
- Bake 1 hour and cut hot but then let cool completely.