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Slimming world fish cakes recipe

Slimming World Tuna and Sweetcorn Fish Cakes (Syn Free)

Now fishcakes can difficult to get right, most of them are just flavoured potato, well this recipe is certainly different, packed full of fish, these Slimming World Tuna and Sweetcorn Fish Cakes (Syn Free) should be on your dinner list.
Course Dinner, Fish
Cuisine Dinner, Slimming World
Keyword Dinner, Fish, Slimming World, Tuna
Prep Time 5 minutes
Cook Time 20 minutes
Total Time 25 minutes
Servings 4 People
Calories 266kcal
Cost £0.55


  • Potato Ricer
  • Mixing Bowl
  • Silicone Spatula
  • Baking Tray
  • Silicone Baking Mat
  • Cookie Cutter


  • 2 Tins Tuna in spring water drained
  • 3 Medium Potatoes
  • 1 Tin Sweetcorn drained
  • 4 tbsp Herbs chives or coriander or parsley or a mixture of the 3.
  • 1 Medium Egg lightly beaten
  • Black Pepper
  • Frylight


  • Preheat the oven to 180°C/160°C Fan/Gas 4.
  • Peel, chop and then boil the potatoes for 15 minutes, then drain and and mash the up.
  • Add the sweetcorn, tuna, herbs and eggs and add a little pepper.
  • Combine all of the ingredients and divide into 8 portions and shape into a flat patty and place on a baking tray lined with parchment paper. I use a cookie cutter to get the shape.
  • Spray with Frylight and place in the oven for 15-20 minutes until lightly golden.
  • Serve with a Slimming World chips, or a lovely salad.


*Prices correct as of September 2021
*This is Syn Free per serving
Tuna (in Springwater) 2 tins 344 kcal £1.32
Potatoes 500 g 510 kcal £0.24
Egg 1 72 kcal £0.15
Coriander (Fresh) 4 tbsp 4 kcal £0.10
Sweetcorn 1 tin 132 kcal £0.37
TOTAL   1062 kcal £2.18
PER SERVING   266kcal £0.55