1 Syn Curly Wurly Brownies | Slimming World Recipe

I think everyone who is on Slimming World is always craving a sweet chocolate treat. Well I can highly recommend these Curly Wurly Brownies. They are absolutely delicious and cut into 18 pieces this makes each section just 1 Syn. The whole mixture is 18 Syns so divide how you wish. They make the perfect Easter treat or party food. Fab to take to your Slimming World meets too!

I always use this brilliant brownie tray from amazon here. It’s the perfect thickness for the brownies. Otherwise they tend to be a bit thin.

This recipe has been updated to add baking powder which helps the mixture to rise ๐Ÿ™‚ If you prefer a flatter brownie you can leave this out.


Servings: 18
Syns: 1 Syn Per Serving


3 Mediumย Eggs
50g Self raising flour (8 Syns)
1 Tsp Baking Powder (1/2 Syn)
Options caramel hot chocolate sachet (1.5 Syns) (or Salted Caramel)
2 Tsp Cocoa powder (2 Syns)
2 Tbsp of Sweetener
2 Tsp of Vanilla Extract
1 x 26g Curly Wurly (6 Syns)
2 Tbsp Quark
2 Tsp Water


  • Spray a Brownie tin with Frylight to avoid sticking and preheat your oven to 180c/Gas Mark 4/350f
  • Sift the flour and baking powder into a bowl, and mix together with the Options sachet, sweetener and cocoa.
  • Crack 3 eggs into a bowl and beat well. Add the eggs gradually to the flour mixture and beat well. Add water and vanilla extract.
  • Fold in the quark and then pour the mixture into the baking tray.
  • Break up the Curly Wurly into small pieces and add this to the mixture dotted about evenly.
  • Place in the oven for 10-15 minutes.
  • Leave to cool before slicing into 16 sections.

Have you created this recipe? Don’t forget to tag me in your photos on Instagram ๐Ÿ™‚ @fatgirlskinny_sw

Check out my followers creations ๐Ÿ™‚


  1. What size tin do you use please? I tried them but they came out like rubber. I think they got overbaked because the batter was too thin in the tin. Thanks.

  2. very odd ๐Ÿ™ I have seen some great pics on Instagram from others who have made them and theres been some great thick ones x

  3. I’ve made two batches of these in a 20cm square tin – the first had a salted caramel Options sachet in and tasted a bit artificial so in the second batch I swopped it for an extra 2 tsp of cocoa (an extra half syn across 18 slices) and it was even better.

    Froze the curly wurly bar and whacked it on the work top before opening which made it much easier to scatter!

    A great recipe and a quick lifesaver for when the chocolate cravings hit – thank you,

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