Pre heat the oven to 180degrees celsius
Melt the butter on a pan or microwave
Add the butter to the sugar
Add the egg and mix
Vanilla exctract and salt too
After it all blend add in the flour
I chose to add white chocolate and walnuts. Up to a cup total.
In to the tray
Bake for 25-35 min. It depends on the oven and the tray. The cake is ready when toothpick comes out dry.
Delicious! Look at the chocolate 😍