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Open-Face Crab Burgers with Red Pepper Dressing

These open-face crab burgers offer a sophisticated, high-protein twist on a classic seafood favourite. By using fresh lump crabmeat and Japanese-style panko breadcrumbs, the patties achieve a delicate, light texture with a satisfyingly crisp golden crust. The zesty red pepper dressing adds a vibrant, creamy finish that perfectly complements the sweet notes of the shellfish, while the toasted ciabatta provides a sturdy base for this indulgent lunch or light dinner.

Ideal for those seeking a nutritious yet flavourful meal, this dish is packed with protein and fresh ingredients. The combination of chilled, prepared patties and a quick pan-fry makes them simple enough for a weekend treat. Serve these burgers alongside a crisp green salad or some lightly pickled cucumbers for a balanced, restaurant-quality experience at home.

Continue reading below

Ingredients for Open-Face Crab Burgers with Red Pepper Dressing

  • 40g mayonnaise (preferably organic)

  • 2 spring onions, thinly sliced

  • 2 tablespoons minced drained roasted red pepper from jar

  • 1 tablespoon fresh lemon juice

  • 1 tablespoon ketchup (preferably organic)

  • 1 tablespoon hot chilli sauce (such as sriracha)*

  • 1/4 teaspoons finely grated lemon peel

  • 60ml mayonnaise (preferably organic)

  • 1 large egg

  • 2 tablespoons fresh lemon juice

  • 1 tablespoon ketchup

  • 1 teaspoon finely grated lemon peel

  • 1 teaspoon hot chilli sauce (such as sriracha)*

  • 1/2 teaspoons coarse kosher salt

  • 2 tablespoons minced drained roasted red pepper from jar

  • 1 spring onion, thinly sliced

  • 450g fresh lump crabmeat, picked over

  • 190g panko (Japanese breadcrumbs),* divided

  • 3 3-to 4-inch ciabatta rolls, halved horizontally

  • 2 tablespoons (1/4 stick) butter plus more for rolls

  • 2 tablespoons grapeseed oil or vegetable oil

  • 6 crisp heart of cos lettuce leaves, trimmed to 6-inch length

Mix all ingredients in small bowl. Season dressing with salt and pepper.

Whisk first 7 ingredients in large bowl. Mix in red pepper and spring onion. Gently mix in crab and 110g panko. Sprinkle 150g panko on rimmed baking sheet. Using 60ml ful for each burger, shape crab mixture into twelve 3-inch patties. Press into crumbs on sheet to coat both sides; keep crab burgers on sheet. Cover with plastic wrap. Chill at least 1 hour.

Preheat grill. Spread cut sides of rolls with butter. Grill rolls, buttered side up, until golden, about 2 minutes; cover.

Melt 2 tablespoons butter with oil in large skillet over medium-high heat. Working in 2 batches, add burgers to skillet. Sauté until brown, about 5 minutes per side.

Arrange 1 roll half, cut side up, on each plate. Top each with lettuce leaf, then 2 crab burgers. Spoon dressing over.

Disclaimer

While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.

Article history

The information on this page is peer reviewed by qualified clinicians.

  • 29 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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