Oven-Roasted Dungeness Crab Recipe packs sweet, briny crab in garlic lemon butter with toasty edges and a gentle chili tickle. It suits seafood lovers and busy cooks, and it takes about 30 minutes from start to finish. I still chase the flavor of sunset crab feasts I shared with my uncle on the Oregon coast.
Why You Should Try This Oven-Roasted Dungeness Crab Recipe
Oven-Roasted Dungeness Crab Recipe gives you peak crab flavor with zero steamer drama. High heat kisses the shells, the garlic butter caramelizes, and the meat stays tender and juicy. You get restaurant vibes without leaving your kitchen.
You can serve it for date night or a weeknight flex and still keep the effort low. The method scales well, so you can feed two or a small crowd. Crack a claw, smile big, and call it dinner.
Ingredients You’ll Need
- 2 cooked Dungeness crabs, 2.25 to 2.75 pounds each, cleaned and halved by your fishmonger if possible
- Pantry shortcut: buy pre-cooked and pre-cracked crabs to save time
- Sub: snow crab clusters or large blue crabs, but adjust roasting time slightly
- 6 tablespoons unsalted butter (I like Kerrygold for rich flavor)
- Sub: ghee or dairy-free butter
- 2 tablespoons extra-virgin olive oil
- 6 garlic cloves, finely minced
- Pantry shortcut: jarred minced garlic works in a pinch
- Zest of 1 lemon, plus 2 tablespoons fresh lemon juice
- Pantry shortcut: bottled lemon juice works, but fresh tastes brighter
- 1 teaspoon kosher salt, or to taste
- 1 teaspoon freshly ground black pepper
- 1 teaspoon red pepper flakes
- Sub: a splash of chili oil
- 1 teaspoon Old Bay or Cajun seasoning, optional for a classic seafood vibe
- 2 tablespoons chopped fresh parsley
- Sub: cilantro or chives
- Extra lemon wedges for serving
Equipment:
- Rimmed sheet pan and heavy-duty foil or parchment
- Small saucepan
- Large mixing bowl
- Kitchen shears and a sturdy knife
- Crab crackers or a mallet
- Silicone brush or spoon for basting
- Tongs and heatproof gloves
How to Make Oven-Roasted Dungeness Crab
- Prep: 15 minutes
- Cook: 15 minutes
- Total: 30 minutes
- Heat the oven to 450°F. Line a rimmed sheet pan with foil and set it inside the oven to preheat. A hot pan helps the shells sizzle and keeps the meat juicy.
- Make the garlic butter. Melt the butter with the olive oil in a small saucepan over medium heat. Stir in garlic, lemon zest, red pepper flakes, Old Bay, salt, and black pepper, and cook 1 to 2 minutes until the garlic smells toasty, then remove from heat.
- Prep the crab. If the bodies are whole, split them, remove the gills, and crack the claws with the back of a knife or a mallet. Pat everything dry so the sauce clings well.
- Toss the crab in a large bowl with half of the garlic butter. Use tongs to coat every nook. Keep the remaining butter for basting and finishing.
- Roast. Pull the hot pan from the oven, arrange the crab in a single layer, and slide it back in. Roast 12 to 15 minutes, flip once midway, and baste with a bit of the reserved butter.
- Finish and serve. Transfer the crab to a platter, drizzle with the remaining butter and the lemon juice, and shower with parsley. Serve hot with lemon wedges and plenty of napkins.
Tips & Tricks
- Preheat the sheet pan so the shells sizzle on contact and the meat stays juicy.
- Crack the claws before roasting so the garlic butter can sneak inside.
- Pat the crab dry to avoid steaming and to boost caramelization.
- Mix butter with a little oil to raise the smoke point and keep the butter from browning too fast.
- Season lightly at the start, then finish with salt at the table since crab runs salty.
- Save the shells for stock and stash them in the freezer in a zip-top bag.
- Use convection at 425°F and check 2 minutes early for quicker browning.
- Warm serving plates in the oven for 2 minutes so the crab stays hot longer.
What to Serve with Oven-Roasted Dungeness Crab
I like crusty sourdough or garlic bread to mop up the lemony garlic butter. A crisp green salad with shaved fennel and citrus balances the richness without stealing the show. Roast potatoes or corn on the cob make it feel extra cozy.
Make-Ahead and Storage
You can prep the garlic butter up to 4 days ahead and keep it covered in the fridge. Toss and roast the crab right before serving for best texture. Store leftovers in an airtight container in the fridge for up to 2 days. Reheat in a 300°F oven, covered with foil, for 8 to 10 minutes, or steam gently for 3 to 4 minutes until warm. You can freeze picked crab meat for up to 2 months, but skip freezing shells with meat since the texture can turn mushy.
Nutrition Information
Approximate per serving, based on 4 servings: 420 calories; 35 g protein; 24 g fat; 5 g carbs; 1160 mg sodium; 0 g fiber; 2 g sugar. Actual values vary by crab size, butter amount, and seasoning. Values are estimates and aim to guide meal planning, not medical decisions.
Oven-Roasted Dungeness Crab Recipe
Ingredients
Instructions
- Preheat the oven to 400°F (200°C).
- Place the cleaned and cracked Dungeness crabs on a baking sheet.
- In a bowl, mix melted butter, minced garlic, lemon juice, smoked paprika, salt, and pepper.
- Brush the butter mixture generously over the crab pieces.
- Roast in the oven for 15-20 minutes until the crab meat is opaque and cooked through.
- Garnish with chopped fresh parsley if desired and serve warm.