Ingredients:
- Fish: Mackerel, the main ingredient
- Tomato paste: A common ingredient in mackerel in tomato sauce
- Water: A common ingredient in mackerel in tomato sauce
- Salt: A common ingredient in mackerel in tomato sauce
- Thickeners: Such as tapioca starch or guar gum
- Sugar: May be included
- Oil: Such as soya or rapeseed oil
- Other ingredients: Such as paprika, maize starch, xanthan gum, antioxidant, or onion powder