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Grilled Fish Sandwich With Slaw & Tzatziki

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  • Author: Olivia
  • Prep Time: 15 minutes
  • Cook Time: 10 minutes
  • Total Time: 30 minutes
  • Yield: 4 sandwiches
  • Category: Main Dish
  • Method: Grilling
  • Cuisine: Mediterranean
  • Diet: Halal

Description

Grilled fish sandwiches with slaw and tzatziki are fresh, zesty, and satisfying, featuring tender grilled fish, crunchy slaw, and creamy tzatziki all layered in a soft bun. A Mediterranean-inspired sandwich that’s perfect for warm-weather meals or healthy weeknight dinners.


Ingredients

  • 4 white fish fillets (cod, tilapia, or halibut)
  • 2 tbsp olive oil (plus more for grill)
  • 2 tbsp lemon juice
  • 1/2 tsp garlic powder
  • 1/2 tsp paprika
  • Salt and pepper, to taste
  • 2 cups cabbage slaw mix (or shredded cabbage and carrots)
  • 1 tbsp apple cider vinegar or lemon juice
  • 1 tbsp olive oil (for slaw)
  • 1 cup tzatziki sauce (homemade or store-bought)
  • 4 soft sandwich rolls or brioche buns
  • Optional: cucumber slices, red onion, fresh dill, feta, olives

Instructions

  1. In a bowl, marinate the fish fillets with olive oil, lemon juice, garlic powder, paprika, salt, and pepper for 15–30 minutes.
  2. Meanwhile, toss the slaw mix with apple cider vinegar, olive oil, and a pinch of salt. Set aside.
  3. Preheat grill or grill pan over medium-high heat and oil the grates.
  4. Grill the fish for 3–4 minutes per side, or until cooked through and flaky.
  5. Toast sandwich buns lightly for added structure and warmth.
  6. Spread tzatziki on both sides of each bun. Add a layer of slaw, then the grilled fish, and top with optional garnishes.
  7. Serve immediately while the fish is warm.

Notes

  • Use salmon or mahi mahi for a richer version.
  • Add harissa or sriracha to tzatziki or slaw for spice.
  • Serve in pita instead of buns for a wrap version.
  • Store leftover components separately and reheat fish in skillet or oven.
  • Use dairy-free yogurt to make a vegan-friendly tzatziki.

Nutrition

  • Serving Size: 1 sandwich
  • Calories: 410
  • Sugar: 4g
  • Sodium: 520mg
  • Fat: 20g
  • Saturated Fat: 4g
  • Unsaturated Fat: 14g
  • Trans Fat: 0g
  • Carbohydrates: 28g
  • Fiber: 3g
  • Protein: 30g
  • Cholesterol: 60mg