Just reading one of Delia Smith's recipes and I had to google two of the ingredients as I had no idea what they were.
Instant espresso powder and savoiardi biscuits.
Any old instant coffee powder and ladyfinger biscuits. Why didn't she say so?
I love any sort of coffee cake. I need that recipe. I don't drink coffee but hubby drinks loads so there's always plenty of strong coffee powder in the cupboard.