Sardine Escabeche
Portuguese-inspired pickled sardines with caramelized onions, vinegar, and warm spices. A bright, tangy cold appetizer ready in under 30 minutes.
- Total time
- 25 min
- Servings
- 4
- Calories
- 185
- Protein
- 16g
Ingredients
- 10 oz canned sardines in oil
- 2 medium onions
- ½ cup white wine vinegar
- 3 tablespoons olive oil
- 2 whole bay leaves
- ½ teaspoon black peppercorns
- ½ teaspoon salt
- 2 tablespoons fresh parsley or dill, chopped
Instructions
- 1
Place each onion root-end down on the cutting board, cut it lengthwise in half from root to tip, then place each half flat-side down and slice crosswise into thin rings about 1/8 inch thick.
- 2
Drain the sardines in a fine-mesh strainer, reserving the oil separately, then gently pat the sardines dry with paper towels so they don't splatter when cooking.
- 3
Heat the reserved sardine oil plus 1 tablespoon of olive oil in a large skillet over medium heat until the oil shimmers and slides quickly when you tilt the pan, about 60 seconds.
- 4
Add the onion slices to the hot oil and cook, stirring once every 30 seconds, until they turn golden and soft, about 8–10 minutes — they should look caramelized, not raw or burnt.
- 5
Scatter the peppercorns and bay leaves into the onions, then stir for 10 seconds until you smell the spices strongly — this wakes up their flavor.
- 6
Pour in the white wine vinegar slowly and carefully, as it will steam and bubble up when it hits the hot pan — stir gently for 15 seconds to combine.
- 7
Add the drained sardines to the skillet and gently turn them over with a wooden spoon once or twice to coat them in the warm vinegar mixture, about 20 seconds — do not break them.
- 8
Add the remaining 2 tablespoons of olive oil and the salt, stir very gently once, then transfer everything to a serving dish and let it cool to room temperature, about 10 minutes.
- 9
Sprinkle the chopped fresh parsley or dill over the top just before serving.
Tools you’ll need
- cutting board
- chef's knife
- fine-mesh strainer
- paper towels
- large skillet (10-inch)
- wooden spoon
- serving dish
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