Handful of cacao nibs, chocolate chips or chopped chocolate bars (optional)
1 extra banana for decoration (optional)
Grease your blondie tin well and preheat the oven to 170 degrees
Blend all ingredients apart from the cacao nibs and final banana until you get a smooth mix
Mix in the cacao nibs and any other extras you fancy
Tip into your tin and top with the extra banana
Cover with foil and bake for 30-35 minutes (removing the foil for the last 5 minutes) – the knife may not come out completely clean but I find it carries on cooking slightly as it cools which makes it stay nice and fudgy, but you can cook it for longer until a knife comes out clean if you like.