Banana toffee cake
Despite only being back one week, it seems like we’ve been home for ages (don’t you hate that about holidays?). It could be because I’ve already baked a cake, macarons, white chocolate and macadamia cookies and a chewy chocolate slice. I think I have developed a slight addiction. Either that or I’m making up for four weeks away from the kitchen.
Banana toffee cake
We had dinner with my parents last week and mum always lets me bring dessert (ok she probably doesn’t let me so much as likes me doing it but she knows I love testing new recipes) and after flicking through my pile of recipes I settled on banana toffee cake.
I would liken it to a dessert version of banana bread. It’s dense and sweet but the yoghurt icing, which was my addition, cuts the sweetness making it just perfect. The banana flavour is quite strong but not overpowering. It’s the perfect dessert or very fancy afternoon tea.
Although it looks rather decadent, it’s really easy to make. I didn’t even burn the toffee.
Making the toffee
Make the toffee first so it has time to set. Heat the sugar and water together in a small saucepan over low heat and stir them until the sugar has dissolved. Turn the heat up until the mixture starts to boil. Leave it to bubble away until it turns golden. Do not stir it at all. It takes about 10 minutes.
Toffee cooling
Once it’s nice and golden, pour it out onto a lined baking sheet and leave it to set. Try and spread it out a bit so it’s not too thick. I have no idea how mine got that big separation in the middle. I swear it was flat when I poured it out.
The cake ingredients
Butter and sugar
The actual cake is really easy to make. Beat the butter and sugar together in the electric mixer until they’re smooth and creamy. The recipe calls for raw caster sugar which I guess would give it a richer flavour. I didn’t have any so used regular caster sugar and it was delicious so I only imagine the raw stuff makes it even better.
Banana and more
Add the rest of the ingredients and beat it until they are just mixed in.
Adding the toffee
Very carefully break the toffee up into shards. I would highly recommend putting a piece of baking paper over the top of it as you’re cracking it up. That’s unless you would like toffee from one end of your kitchen to the other. Also keep you eyes shut.
Add 1/3 of the toffee shards to the cake batter and gently fold them through.
Ready for baking
Spread the batter into the tin and bake the cake at 140C fan-forced for 45-50 minutes. When it is ready, leave it to cool completely in the tin.
Ready for decorating
I made up the icing and beat together butter and yoghurt then added the icing sugar and kept beating until it was nice and white and fluffy. You might need to play around with how much icing sugar you use to get it to the right consistency.
Iced banana cake
Take the cake out of the tin and spread it with the icing making it nice and pretty.
Banana toffee cake
Spike it up with the leftover toffee shards.
Banana toffee cake
Serve it up. I think it’s great on its own but a big blob of yoghurt definitely wouldn’t hurt. Enjoy!
So what about you? What have you baked recently?
Banana toffee cake
Banana toffee cake
recipe adapted from Australian Good Food April 2012
serves 10
- 175g butter, softened
- 2/3 cup raw caster sugar (I used regular caster sugar)
- 2 overripe bananas, broken into chunks
- 3 eggs
- 1 cup self-raising flour
- 2/3 cup almond meal
- 1/2 tsp baking powder
- 1/4 cup natural yoghurt
Toffee
- 1 cup raw caster sugar (I used regular caster sugar)
- 1/2 cup water
Icing
- 60g butter, softened
- 1 tbsp plain yoghurt
- 1 1/2 cups icing sugar
Start by making the toffee. Place the caster sugar and water in a small saucepan and heat it, stirring, over low heat until the sugar has totally dissolved. Turn up the heat and let it boil without stirring until it turns golden (about 10 minutes). Pour it out onto a lined baking tray and leave it to set.
Pre-heat the oven to 140C fan-forced and grease and line a loaf tin with baking paper so that it extends over the sides.
In the bowl of an electric mixer, beat the butter and sugar together until light and creamy. Add the banana chunks, eggs, flour, almond meal, baking powder and yoghurt and beat until just combined.
Take the bowl off the stand.
Break the toffee into shards.
Fold 1/3 of the toffee through the cake batter and then spread the batter into the cake tin and flatten the top.
Bake the cake for 45-50 minutes or until a cake tester inserted in the middle comes out clean.
Leave the cake to cool completely in the tin.
Make the icing by beating the butter and yoghurt together until smooth. Add the icing sugar and beat until it is light and fluffy and white.
Spread the cool cake with the icing and then decorate with toffee shards.







HI Claire, what a great looking cake and I can tell it is so moist. And I love the creamy icing dripping down the sides and toffee shards are a great idea – getting a slice with a toffee shard would be like finding money in your slice of Christmas Pudding xx
Ooh yes it is a bit like that isn’t it!
I can’t wait to get back into the kitchen and bake too! It’s been about 3 weeks and I have to get back in there or I’ll get frustrated and feel the urge to cook in a hotel!
I know exactly what you mean!
Hi Claire,
I’m new to your blog!
I tried your citrus salt the other week and it was great!
I’m going to give this cake a try on the weekend as I have some family coming around for morning tea!!
Welcome Rebecca! I’m glad you liked the citrus salt. I think this cake is perfect for morning tea so I hope your guests think so too!
This is so funny Claire, I just made banana toffee cupcakes but honestly, yours looks much better than mine. I decided that I needed to go back to the drawing board but you might have just done that for me!
Glad I could help Chris! I hope the next batch are a success.
I love how you described breaking the toffee up
I go a bit nuts when I don’t bake for a while. My latest baking effort was coca-cola cupcakes with peanut butter frosting, from SprinkleBakes. Two words: oh, my!
I like that other people can escape eye injury from my experience! Coca-cola with peanut butter frosting? WOW!!!
What a lovely cake! I love the toffee shards on top!
Thanks Laura. They’re so simple but make such a difference. Don’t be surprised if you see toffee shards on a few more cakes.
I love the sound of the yoghurt icing! Any thing banana and Im totally there
I am rather strange but I don’t actually like bananas. I love anything with banana in it but not bananas themselves. Yep I’m weird.
I made this, and it was totally scrumptious! Thank you! One question though, I used baking paper to put the toffee on, but unfortunately it stuck to the baking paper and peeling it off left a very thin layer of paper on it…..any tips?
Hmm that’s a good question Nicky. I use my silicone mat so that helps with the paper issue. Maybe a waxed, grease-proof paper? I’m glad you liked the cake!