Marbled lemon-blueberry butter cake

I’m afraid of certain things. Robert de Niro and his long nails, Dakota Fanning – they scare the bejeesus out of me. And I almost had a heart attack the night I dreamed that Amy Winehouse was my doctor.

Making jam?? That is pretty scary. I think I could mix the ingredients together and check the jam for doneness, but I couldn’t sterilize jars correctly if my life depended on it.
That’s why