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Zesty Haddock with Crushed Potatoes and Peas Recipe

4.6 from 125 reviews

A vibrant and flavorful dish featuring tender haddock fillets pan-fried to perfection, served alongside zesty crushed floury potatoes and sweet peas, finished with a bright lemon, caper, and chive dressing. This meal is both comforting and refreshing, ideal for a wholesome lunch or dinner.

Ingredients

Scale

Potatoes & Peas

  • 600g floury potatoes, unpeeled, cut into chunks
  • 140g frozen peas
  • 1 tbsp extra-virgin olive oil
  • Salt and freshly ground black pepper, to taste

Dressing

  • 1½ tbsp extra-virgin olive oil (divided: 1 tbsp for potatoes, 1½ tbsp for dressing and frying)
  • Juice and zest of ½ lemon
  • 1 tbsp capers, roughly chopped
  • 2 tbsp snipped chives
  • Salt and freshly ground black pepper, to taste

Fish & Serving

  • 4 haddock or other chunky white fish fillets, about 120g each (or 2 small per person)
  • 2 tbsp plain flour
  • Broccoli, to serve

Instructions

  1. Cook Potatoes and Peas: Place the potato chunks into a pot and cover with cold water. Bring to a boil, then reduce to a simmer. Cook for about 10 minutes or until the potatoes are tender when pierced with a fork. Add the frozen peas for the final 1 minute of cooking. Drain well.
  2. Crush Potatoes and Season: While still warm, roughly crush the potatoes and peas together in the pot. Add 1 tablespoon of extra-virgin olive oil, salt, and freshly ground black pepper to taste. Stir gently to combine and keep warm.
  3. Prepare the Dressing: In a small bowl, mix together 1½ tablespoons of extra-virgin olive oil, the juice and zest of half a lemon, chopped capers, chopped chives, and a pinch of salt and pepper. Set aside.
  4. Prepare the Fish: Pat the haddock fillets dry with paper towels. Lightly dust each fillet with plain flour, tapping off any excess. Season with salt and pepper on both sides.
  5. Fry the Fish: Heat the remaining 1 tablespoon of olive oil in a non-stick frying pan over medium heat. Once hot, add the haddock fillets and cook for 2-3 minutes on each side until golden and cooked through.
  6. Warm Dressing with Fish: After flipping the fish to the second side, spoon the prepared lemon, caper, and chive dressing over the fillets in the pan. Warm through gently for about 1 minute.
  7. Prepare the Broccoli: While the fish cooks, steam or boil the broccoli until tender but still crisp, about 4-5 minutes.
  8. Serve: Plate the zesty crushed potatoes and peas alongside the pan-fried haddock with dressing poured over. Add a portion of broccoli to complete the meal. Serve immediately.

Notes

  • Use floury potatoes such as Maris Piper or Russet for the best crushed texture.
  • If fresh haddock is unavailable, other chunky white fish like cod or pollock work well.
  • Ensure the pan is hot before adding the fish to get a nice sear without sticking.
  • The dressing doubles as a sauce when warmed in the pan with the fish; avoid overheating to keep the fresh lemon flavor.
  • This dish pairs well with a light white wine such as Sauvignon Blanc or a crisp lager.

Keywords: haddock recipe, crushed potatoes, peas, lemon dressing, pan-fried fish, easy fish dinner, healthy fish meal