Roasted Sardines with Watercress
Prep
15 mins
Cook
12 mins
Servings
4
Difficulty
Easy
This is my go to weeknight dinner when I want something impressive but honestly couldn't be simpler. Fresh sardines are packed with omega 3s that are so good for your heart and brain, plus they're incredibly affordable. The whole thing comes together in under 30 minutes, and the peppery watercress cuts through the richness of the fish beautifully. Just roast those sardines until they're golden and crispy, toss them with the garlicky watercress salad, and dinner is done. It tastes like you've been in the kitchen for hours.
Ella x
Ingredients
- 12fresh sardines(cleaned and gutted)
- 150 gramsfresh watercress(roughly chopped)
- 4 tablespoonsextra virgin olive oil
- 3 tablespoonspanko breadcrumbs
- 2 tablespoonsfresh lemon juice
- 2garlic cloves(minced)
- 1red onion(thinly sliced)
- 1 teaspoonsea salt
- 1 teaspoonblack pepper
- 1 teaspoonlemon zest
- 1 tablespoonaged balsamic vinegar
Detail level
Instructions
- 1
Preheat your oven to 220°C (425°F). Pat the sardines dry with paper towels and season both sides with sea salt and black pepper.
Tip: Drying the sardines ensures they crisp up nicely during roasting rather than steaming.
- 2
In a small bowl, combine the minced garlic with 2 tablespoons of olive oil and spread this mixture over both sides of each sardine.
Tip: The garlic-infused oil will develop a beautiful flavor as it roasts with the fish.
- 3
Arrange the sardines on a lined baking sheet in a single layer and place in the preheated oven for 10-12 minutes until the flesh is opaque and the skin begins to char slightly.
Tip: Don't overcook—sardines cook quickly and can become dry if left in too long.
- 4
While the sardines roast, toast the panko breadcrumbs in a dry skillet over medium heat for 2-3 minutes, stirring frequently until golden and fragrant. Remove from heat.
Tip: Toasting the breadcrumbs deepens their flavor and adds a pleasant textural contrast.
- 5
In a large bowl, combine the chopped watercress and sliced red onion. Whisk together the remaining 2 tablespoons of olive oil, lemon juice, and balsamic vinegar to create a dressing.
Tip: Prepare the salad just before serving to keep the watercress fresh and crisp.
- 6
Pour the dressing over the watercress and red onion, tossing gently to coat all the leaves evenly.
- 7
Divide the watercress salad between four serving plates and top each portion with 3 roasted sardines.
- 8
Sprinkle the toasted breadcrumbs and lemon zest over the sardines and salad, then drizzle any pan juices from the baking sheet around the plate for added depth of flavor.
Tip: The pan juices add richness and tie all the flavors together beautifully.
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