So, I bought the Cook Yourself Thinbook about 6 months ago after seeing the series on TV & hearing good feedback from friends, and I must say I am completely surprised and happy with the things I've made out of the cookbook.
As there is with any cookbook, there are favorites among myself and friends. The #1 choice for my new roommate is the teacake recipe. In the book, it is a raspberry - lemon; however, blackberries were on sale when I first made it. So, that's what I used. I did add a bit more sweetness to it by making a lemon glaze. Yes, I realize it's not healthy, but it made the cake shiny and sweet on top.
Here is the result of my second round at the teacake. For the glaze, combine 2 tablespoons of powdered sugar and 1 teaspoon (or more until you reach your desired consistency) of freshly squeezed lemon juice. Stir, stir, stir. I promise you that it doesn't take a lot of liquid to thin out the powdered sugar.