For the syrup, combine 510 g sugar and 900 g water in a saucepan.
Bring the syrup mixture to a boil, then simmer for 10 minutes.
In a bowl, cream together 125 g butter, 170 g sugar, 120 g egg, 5 g vanilla, and 92 g vegetable oil.
Sesli anlatım, porsiyon ayarı ve daha fazlası