Syn Free Sweet Potato and Carrot Rostis | Slimming World

I always find it really difficult to get speed foods into my breakfasts but these Syn Free Sweet Potato and Carrot Rostis are a perfect way! Ideal for the Slimming World Extra Easy plan!

Syn Free Sweet Potato and Carrot Rostis

There are so many different accompaniments for these, but I enjoy bacon medallions and perfect poached eggs – divine!!

Syn Free Sweet Potato and Carrot Rostis

You could even use them as an alternative to the more traditional Rosti in our Syn Free Smoked Salmon, Potato Rösti and Poached Eggs recipe.

Syn Free Sweet Potato and Carrot Rostis

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Syn Free Sweet Potato and Carrot Rostis | Slimming World
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When ever we need to replace oil in cooking we use Frylight. Perfect for everyday frying and cooking, it delivers exactly one calorie per spray, which makes it Syn free! The Sunflower or Olive Oil flavours are ideal for this Syn Free Sweet Potato and Carrot Rostis recipe.

Syn Free Sweet Potato and Carrot Rostis

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Syn Free Sweet Potato and Carrot Rostis

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Syn Free Sweet Potato and Carrot Rostis

Votes: 18
Rating: 3.17
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Prep Time

Cooking Time

Rostis 10 minutes 10 minutes


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Weight Watchers

Slimming World 

85kcal 2

Smart Points



Per Rostis Per Rostis Per Rostis
Please don't take a screenshot. These recipes are updated often!

  1. Grate the sweet potato and carrot into a large bowl of cold, salted water. Leave for 15 minutes to soak. Meanwhile, grate the onion and chop the spring onions.
  2. Drain the potato and carrot, place into a teatowel and squeeze the excess water out. Return to the bowl and mix in the onions, spring onions and chilli flakes. Incorporate the beaten egg into the mixture and split into 6 rostis.
  3. Spray a large frying pan with Frylight and place the rostis into the pan. Leave on a low heat for at least 6 minutes - do not touch them or they will fall apart. after this time, turn quickly, in one movement and cook on the other side for 5 minutes until golden.
  4. Serve hot with bacon, poached eggs and garnished with chives!


Syn values given are correct at time of writing but may not always be accurate.

This website is unofficial and in no way part of or representative of Slimming World. We’re aren’t trained by Slimming World nor authorised to give Slimming World advice. Should any advice given here should not replace the advice of your Slimming World consultant.

Ideally you should check with Slimming world for the most up to date Syn values using official resources such as; the Syns calculator, Syns Online on LifelineOnline or by calling the Syns Hotline on (0906) 851 8518.

Although attempts to provide accurate nutritional information, these figures should be considered estimates. Varying factors such as product types or brands purchased, natural fluctuations in fresh produce, and the way ingredients are processed change the effective nutritional information in any given recipe. Under no circumstances will be responsible for any loss or damage resulting for your reliance on nutritional information.

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  1. Oh this looks incredible! I cannot believe that its syn free!! I try to follow some Slimming World meals, will certainly have to give this one ago. Thanks!

    The egg looks like its cooked perfectly as well 🙂

    1. Hi Sian,

      Yes, these could be frozen – make sure you put them into the freezer flat so make sure they don’t get squashed before fully frozen.

      To reheat, cook in the oven from frozen until cooked through and crispy 🙂

      Thanks for commenting,


  2. Made these today. Absolutely gorgeous. I’d run out of chilli flakes so sprinkled in some Harissa Spice instead. Had them with scrambled eggs and smoked salmon. I think my sweet potatoes and carrots were on the large size though as I seemed to have made 14. Whoops. Half today and half tomorrow and totally guilt free.

  3. Lovely idea. I am making them tomorrow for my coeliac friend along with a plain potato and onion one and the carrot and potato one too. Ive got meringue and creme fraiche and lumpfish roe for the rosti.

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