Mackerel in Portuguese vinegar marinade
Small fried horse mackerel with warm onion, bay and vinegar sauce.
⏱ Estimated time: 55 minutes🍽 Servings: 4🇵🇹 Portugal

Ingredients
- 8 cleaned small horse mackerel
- 2 onions
- 4 garlic cloves
- 2 bay leaves
- 100 ml olive oil
- 70 ml white wine vinegar
- Flour for dusting
- Salt and pepper
Step-by-step method
- Season cleaned fish with salt, dry and lightly dust with flour.
- Shallow-fry in olive oil until fully cooked and golden; set aside.
- Cook sliced onions, garlic and bay in the pan until soft.
- Carefully add vinegar and simmer 2–3 minutes to combine with pan juices.
- Spoon the warm escabeche over fish; serve warm or chill promptly before serving cold.
A home-style version; regional and family variations are common. Check cooking times and food doneness before serving.