Broiled Crab Melt on English Muffins

Prep: 15 minCook: 5 min6 servingsmediumAmerican coastal
Broiled Crab Melt on English Muffins

A luxurious open-faced crab melt featuring fresh lump crabmeat bound with creamy mayo, Old Bay seasoning, and bright lemon juice, then piled onto toasted English muffins and broiled until the cheddar cheese bubbles and browns. The contrast of crispy, buttered muffin base with warm, melted cheese and tender crab creates an elegant yet simple dish that delivers restaurant-quality results at home. The combination of Cajun seasoning, Worcestershire, and hot sauce adds complex savory depth without overpowering the delicate crab. Perfect for lunch, a casual dinner, or impressive entertaining. This version prioritizes fresh crabmeat quality and the Broiler method for even, quick cooking that keeps the crab tender rather than dried out by prolonged oven time. Best served straight from the broiler while cheese is still molten.

Ingredients

6 servings
  • ½ pound fresh crabmeat, lump or backfin
    imitation crab1:1seafood

    pasteurized crab blends work but lack sweetness and delicate texture

    Full guide →
  • 6 English muffins, split and lightly toasted
    sourdough bread1 slice per muffin halfbread

    thicker base holds toppings without tearing

  • 1 cup shredded cheddar cheese
    gruyere1:1cheesedairy-free

    nuttier, melts more smoothly

    Full guide →
  • ¾ cup real mayonnaise
    Greek yogurt3/4:1/2dairyadds dairy

    tangier, lighter, reduces richness

    Full guide →
  • 2 tablespoons unsalted butter, softened
  • ¼ cup green onions, sliced
  • ½ teaspoon fresh parsley, chopped
  • ¼ teaspoon garlic powder
  • ¼ teaspoon Old Bay seasoning
    celery salt plus black pepper1/4 tsp eachspice

    loses distinctive crab-house flavor

    Full guide →
  • 1 teaspoon Cajun seasoning(optional)
  • Worcestershire sauce, a couple dashes(optional)
  • hot sauce, a couple dashes(optional)
  • 1 teaspoon fresh lemon juice
    white wine vinegar1:1acid

    harsher acidity, less bright

    Full guide →
  • 1 pinch kosher salt

Instructions

  1. 1

    Gather all ingredients and prepare work surface.

  2. 2

    Position broiler rack close to heat source and preheat broiler.

  3. 3

    In a bowl, combine crabmeat, mayonnaise, green onions, parsley, garlic powder, Old Bay, Cajun seasoning, Worcestershire sauce, hot sauce, lemon juice, and salt. Mix gently to avoid breaking up crab lumps.

  4. 4

    Spread softened butter on split and toasted English muffin halves. Top each with a portion of crab mixture, then sprinkle with shredded cheddar cheese.

  5. 5

    Place muffins on a broiler-safe baking sheet or pan and broil until cheese melts and begins to brown, watching carefully to prevent burning.

  6. 6

    Transfer to serving plates and eat immediately while hot.

Tips

Tip 1

Handle crabmeat minimally when folding into mayo mixture. Overworking breaks apart delicate lumps, turning the filling pasty rather than chunky and luxurious. Use a gentle spatula and stir just until combined.

Tip 2

Position broiler rack 4-6 inches from heat. Crab melts brown fast; broil 3-4 minutes watching constantly. Cheese should bubble at edges and turn light golden, not blackened. Every broiler runs hot differently.

Tip 3

Toast muffins lightly before topping so they stay firm under broiler. Untoasted muffins become soggy from the crab mixture moisture. Butter while still warm for better adhesion and flavor absorption.

Good to Know

Storage

Crab mixture keeps in an airtight container 2 days refrigerated. Assembled but unbroiled melts can be covered and refrigerated up to 4 hours before broiling. Do not freeze; crabmeat texture degrades.

Make Ahead

Prepare crab mixture up to 2 days ahead. Toast and butter muffins up to 2 hours ahead. Assemble and broil fresh for best texture and melted cheese quality.

Serve With

Serve immediately after broiling while cheese is bubbling and muffins are hot. Pair with simple green salad, pickled vegetables, or coleslaw. Works for lunch, light dinner, or brunch entertaining.

See pairing guide →

Common Mistakes

Watch

Do not overwork the crab mixture to avoid breaking lumps into small pieces and creating a pasty, dense filling.

Watch

Do not position broiler too far from heat or use too low temperature to avoid unmelted cheese and cold crab centers.

Watch

Do not assemble too far in advance to avoid soggy muffins from sitting moisture.

Substitutions

Dairy-Free Swaps

cheddar cheese
gruyere1:1cheesedairy-free

nuttier, melts more smoothly

Full guide →
mayonnaise
Greek yogurt3/4:1/2dairyadds dairy

tangier, lighter, reduces richness

Full guide →

General Alternatives

English muffins
sourdough bread1 slice per muffin halfbread

thicker base holds toppings without tearing

Full guide →
crabmeat
imitation crab1:1seafood

pasteurized crab blends work but lack sweetness and delicate texture

Full guide →
Old Bay
celery salt plus black pepper1/4 tsp eachspice

loses distinctive crab-house flavor

Full guide →
fresh lemon juice
white wine vinegar1:1acid

harsher acidity, less bright

Full guide →
Find more substitutions →

FAQ

Can I make these ahead and reheat them?

Prepare the crab mixture up to 2 days ahead and assemble just before broiling. Reheating already-broiled melts makes them dry. If you must reheat, cover loosely with foil at 350F for 5 minutes, but texture suffers.

What if I don't have fresh crabmeat?

Pasteurized lump crab or thawed frozen crab works adequately, though flavor and sweetness diminish slightly. Avoid imitation crab unless necessary; it becomes rubbery under broiler heat. Always drain excess moisture before mixing.

How long do broiled crab melts stay fresh?

Eat immediately for best quality. Leftovers keep 2 days refrigerated in an airtight container but lose texture. The muffin becomes tough and cheese hardens. Crab mixture alone keeps 2 days; reheat gently with fresh muffins instead.