Jumbo Lump Crab Recipe

Inspect and bring to temperature

Gently transfer the jumbo lump crab meat to a large bowl. Carefully pick through for any small bits of shell or cartilage; remove them with clean tweezers or fingers. Cover and refrigerate until ready, then remove 10–15 minutes before serving so the crab comes closer to room temperature (this keeps the flavor bright).

Season

Just before serving, squeeze the halved lemon over the crab meat, sprinkle the kosher salt and freshly ground black pepper evenly, and gently toss once or twice with a large spoon, taking care not to break up the lumps.

Prepare aromatics

In a small saucepan over medium-low heat, melt 2 tablespoons of the butter with the olive oil. Add the finely minced shallot and cook gently, stirring, until translucent and soft—about 2–3 minutes. Add the minced garlic and cook 30–45 seconds more until fragrant but not brown.

Deglaze and finish

Increase heat to medium and pour in the white wine (or stock). Let it simmer briskly for 1–2 minutes to reduce slightly. Stir in the remaining 2 tablespoons butter, Dijon mustard, and lemon juice until the butter has melted and the sauce is glossy. Remove from the heat.

Add herbs and season

Stir in the chopped chives, parsley, and optional tarragon. Season to taste with the listed salt and black pepper. Taste and adjust acidity with a few more drops of lemon juice or seasoning as needed. Keep the sauce warm; if you need to hold it, place the saucepan in a warm (not hot) water bath so the butter doesn't separate.

Arrange the seasoned jumbo lump crab meat on a chilled serving plate or on plates for individual servings, keeping lumps intact for presentation.

Spoon the warm herb-butter sauce gently over the crab, using just enough to coat and highlight the flavor—about two tablespoons per serving. Reserve some sauce to pass at the table if desired.

Garnish with microgreens or baby arugula for color and texture, and place lemon wedges alongside. Serve with warm toasted baguette slices or crackers so guests can enjoy the crab with the buttery sauce.

Enjoy immediately. Leftover crab should be refrigerated and used within 24 hours; store sauce separately and reheat gently before serving.