125g can Princes Mackerel Fillets in Tangy Mustard Sauce
2 slices rustic bread, such as sourdough or ciabatta
2 tomatoes, finely chopped
1 small red pepper, deseeded and finely chopped
2 tsp olive oil
Salt and freshly ground black pepper
1 tbsp chopped spring onion or chives
Parsley sprigs, to garnish (optional)

Tangy Mustard Mackerel Toasts

2 servings
10 minutes prep
4 minutes cooking

Where can I buy Princes Mackerel Fillets in Mustard Sauce?

Princes Mackerel in mustard sauce is available in selected Tesco and Sainsbury's Stores

Nutritional information for this recipe

Calories Sugars Fat Saturated Fat Salt
per 100g 112kcal 3.8g 5.2g 0.6g 0.3g
RI% 6% 4% 7% 3% 5%


  1. Preheat the grill. Break the Princes Mackerel Fillets into chunks, reserving the sauce.
  2. Toast the slices of bread on one side.
  3. Mix together the tomatoes and red pepper. Add the olive oil and season with salt and pepper. Pile onto the untoasted sides of the bread. Return to the grill and cook for 2-3 minutes.
  4. Share the mackerel between the toasts, drizzling the mustard sauce over the top. Add the chopped spring onion or chives and serve, garnished with parsley.