These brownies are very rich and fudgy. If you prefer them more of a cakey texture, just add an extra quarter teaspoon of baking powder, and bake for 5-10 more minutes. As always, the better quality ingredients you use, the better the outcome, so please go for real butter and decent quality chocolate if you can. However, cheap supermarket chocolate and baking blocks such as Stork still give a thoroughly decent brownie.

For me, Blondies should be made with melted white chocolate in the mixture - just as a Brownie has melted dark chocolate. This recipe gives a fudgy texture. If you prefer them more cakey, add an extra quarter teaspoon of baking powder and leave them in the oven a little bit longer. For the caramelised biscuit spread swirl, you can use the classic Lotus Biscoff, or one of the supermarket own-br