Unofficial Slimming World Fish Pie

4.09 from 67 votes

This creamy and delicious Unofficial Slimming World fish pie is the perfect healthy family feast.

Prep Time5

Cook Time27

Total Time32

Course: Main Course

Cuisine: british

Keyword: fish pie, slimming world

Servings: people

Calories: 368kcal

1 kg potatoes peeled & quartered
390 g skinless & boneless fish pie mix *Or 130g each of salmon, smoked haddock and cod, diced
25 g porridge oats *to be counted or used as your allowance
2 bay leaves
Seasoning
1 teaspoon mustard powder
1 onion diced
400 ml milk *to be counted or used as your allowance
50 g sweetcorn frozen
50 g garden peas frozen
20 g reduced fat cheddar grated *to be counted or used as your allowance

Preheat the oven at 200 degrees.
In a large saucepan, boil the potatoes until tender.
Meanwhile, in a large 1ltr microwavable jug, add the milk, onion, bay leaves, mustard powder, oats, seasoning. The microwave in 1 minute bursts, stirring in between until thickened. This should take approximately 7 minutes.
Now place the diced fish in a large baking dish, including the peas and sweetcorn.
Pour over the white sauce and make sure everything is coated well, but remove the bay leaves.
Now mash the potato, adding a dash of tablespoon or two of milk and salt until creamy and spoon over the top of the fish in white sauce.
Create grooves and peaks with a fork and sprinkle over the low fat cheese and bake in the oven for 20 to 25 minutes until golden.