I just came across this posted recipe on Ravelry (where cake is highly prized.) I am assured it works just as well with Spelt flour. Looks interesting. I intend to try it out tonight!
4 Tbsp. flour
4 Tbsp. sugar
2 Tbsp. cocoa powder
3 Tbsp. milk
3 Tbsp. oil
dash of vanilla, and a sprinkling of chocolate chips :)
Mix in large, microwavable mug until smooth. Microwave on high for three minutes. Let cool slightly, and serve with ice-cream.