Fire-Blistered Mackerel & Scorched Fennel Salad with Preserved Lemon Tahini
Mackerel is the unsung hero of the Mediterranean sea—rich, oily, and begging for intense heat and unapologetic acid. In this composed dinner salad, we’re scorching thick wedges of fennel until they’re sweet and blackened, then blasting the fish until the skin aggressively blisters. The whole thing is layered over a sharp preserved lemon tahini and buried under an avalanche of fresh herbs, green olives, and tart pomegranate seeds.
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Timeline
Ingredients
- 4 fillets fresh mackerel fillets(about 1.5 lbs total, pin bones removed)
- 2 large fennel bulbs(cut into thick wedges, core left intact)
- 3 tbsp olive oil(divided, plus extra for drizzling)
- 1 tsp whole cumin seeds
- 1/2 tsp Urfa biber or Aleppo pepper
- 1/2 tsp kosher salt(plus more to taste)
- 1/2 cup raw tahini(well-stirred, high quality)
- 1 tbsp preserved lemon rind(finely chopped, flesh discarded)
- 1 clove garlic(grated)
- 3 tbsp fresh lemon juice
- 1/4 cup ice water
- 1 large bunch fresh dill(roughly chopped, tender stems included)
- 1 large bunch fresh mint(roughly torn)
- 1/3 cup Castelvetrano olives(pitted and torn)
- 1/2 cup raw almonds(roughly chopped)
- 1/2 cup pomegranate seeds
Instructions
- 1
Place a large cast-iron skillet over medium-high heat to preheat. While it gets screaming hot, toss 2 large fennel bulbs with 2 tbsp olive oil and 1 tsp whole cumin seeds. You want the oil coating every crevice so the fennel chars beautifully rather than just burning dry.
3 min
Tip: Leave the core of the fennel wedges intact so they don't fall apart when you flip them.
- 2
Add the oiled fennel wedges to the dry, smoking hot skillet. Do not touch them! Let them blister aggressively for 5 minutes, then flip and char the other side for another 5 minutes until blackened on the edges but tender inside.
10 min
Tip: Resist the urge to move the fennel around. Good char requires stillness.
- 3
While the fennel chars, build the base sauce. In a medium bowl, vigorously whisk together 1/2 cup raw tahini, 1 tbsp preserved lemon rind, 1 clove garlic, 3 tbsp fresh lemon juice, and 1/4 cup ice water until it seizes and then relaxes into a silky, pale cream. Set aside.
4 min
Tip: If your tahini is extra thick, add another splash of ice water until it reaches the consistency of heavy cream.
- 4
Score the skin of 4 fresh mackerel fillets three times each to prevent curling. Rub the flesh with 1 tbsp olive oil, 1/2 tsp Urfa biber, and 1/2 tsp kosher salt. In a separate bowl, toss together the salad components: 1 large bunch fresh dill, 1 large bunch fresh mint, 1/3 cup Castelvetrano olives, 1/2 cup raw almonds, and 1/2 cup pomegranate seeds.
5 min
Tip: Treat the herbs like salad greens—we are using a massive, generous amount here to cut the richness of the fish.
- 5
Transfer the blistered fennel to a warm plate. Return the skillet to high heat. Place the mackerel fillets skin-side down, pressing down firmly with a fish spatula for the first 30 seconds so the skin makes full contact with the cast iron. Let it blister for 3 minutes, then flip and kiss the flesh side to the pan for just 1 minute.
4 min
Tip: Mackerel cooks in a flash. The goal is shatteringly crisp skin and a just-cooked, juicy interior.
- 6
To serve, take a large serving platter and swoop the preserved lemon tahini across the bottom in a thick layer. Arrange the hot, smoky fennel over the tahini, place the blistered mackerel on top, and bury the whole thing under a massive handful of the herb, olive, and pomegranate salad. Finish with a drizzle of your best olive oil.
3 min
Tip: The contrast is everything: hot fish and fennel, cool tahini, crunchy raw salad. Serve immediately.
Chef's Notes
Mackerel is incredibly underrated. It’s rich, oily, and can stand up to aggressive heat and punchy flavors in a way delicate white fish simply can’t. The secret here is letting the pan get dangerously hot—we want real char on that fennel and blistered, crispy skin on the fish to contrast the creamy, acidic preserved lemon tahini. Don't skimp on the fresh herbs; they act as the salad greens here, cutting straight through the richness of the entire plate.
Frequently Asked Questions
How long does Fire-Blistered Mackerel & Scorched Fennel Salad with Preserved Lemon Tahini take to make?
Fire-Blistered Mackerel & Scorched Fennel Salad with Preserved Lemon Tahini takes about 30 minutes total. That includes 15 minutes of prep and 15 minutes of cooking.
How many servings does this recipe make?
This recipe makes 4 servings.
What skill level is needed for Fire-Blistered Mackerel & Scorched Fennel Salad with Preserved Lemon Tahini?
This recipe is rated medium — it's intermediate, requiring some cooking experience.
What ingredients do I need for Fire-Blistered Mackerel & Scorched Fennel Salad with Preserved Lemon Tahini?
The main ingredients are: fresh mackerel fillets, large fennel bulbs, olive oil, whole cumin seeds, Urfa biber or Aleppo pepper, kosher salt, raw tahini, preserved lemon rind, garlic, fresh lemon juice, ice water, fresh dill, fresh mint, Castelvetrano olives, raw almonds, pomegranate seeds.
What type of meal is Fire-Blistered Mackerel & Scorched Fennel Salad with Preserved Lemon Tahini?
Fire-Blistered Mackerel & Scorched Fennel Salad with Preserved Lemon Tahini is categorized as: dinner, salad.
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