
Roasted Crab with Watercress
Prep
20 mins
Cook
25 mins
Servings
4
Difficulty
Medium
This roasted crab with watercress is one of my favorite dishes to make when I want something special but don't have all evening. The whole thing comes together in just 45 minutes, and honestly, most of that is just waiting for the oven to do its thing. Fresh watercress is packed with vitamins and antioxidants, so you're getting something genuinely good for you alongside restaurant quality flavors. The beauty of this recipe is how simple it really is, just quality ingredients like butter, white wine, and fresh herbs letting the sweet briny crab shine through. It's elegant enough for guests but casual enough for a weeknight treat.
Ella x
Ingredients
- 2live crabs(about 1.5 lbs each)
- 710 mlfresh watercress(stems removed)
- 4 tablespoonsunsalted butter
- 3 tablespoonsfresh lemon juice
- 2garlic cloves(minced)
- 118 mldry white wine
- 1shallot(finely diced)
- 1 teaspoonkosher salt
- ½ teaspoonfresh cracked black pepper
- 4fresh thyme sprigs
- 2 tablespoonsolive oil
- 1 teaspoonlemon zest
Detail level
Instructions
- 1
Preheat oven to 425°F. Humanely dispatch crabs, then split them lengthwise in half. Rinse under cold water and pat dry with paper towels.
Tip: Ask your fishmonger to do this step if you prefer.
- 2
Brush the cut sides of the crab halves with olive oil and season generously with salt and pepper. Arrange them cut-side up on a large roasting pan.
Tip: Don't overcrowd the pan; use two pans if necessary for even roasting.
- 3
Roast the crabs for 18-20 minutes until the meat is opaque and the shells turn bright orange-red.
Tip: Shells should look vibrant when fully cooked.
- 4
While crabs roast, melt 2 tablespoons butter in a skillet over medium heat. Add diced shallot and sauté until softened, about 2 minutes.
Tip: Don't brown the shallots; keep the heat moderate.
- 5
Pour in white wine and bring to a simmer. Reduce by half, approximately 3-4 minutes, then add minced garlic and cook for 1 minute until fragrant.
Tip: This deglazes the pan and creates a flavorful base for your sauce.
- 6
Remove from heat and whisk in remaining 2 tablespoons butter, lemon juice, lemon zest, and thyme. Season with salt and pepper to taste.
Tip: Add the butter off-heat so it emulsifies smoothly without breaking.
- 7
Toss fresh watercress with a pinch of salt and divide among four plates as a base.
Tip: The residual heat from the plates will slightly wilt the watercress.
- 8
Place two crab halves on top of each watercress bed and drizzle generously with the lemon-thyme butter sauce. Serve immediately while the crab is still warm.
Tip: Have guests crack open shells to access the tender meat inside.
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