Claire Hodgins’ Sheet Pan Shrimp Boil
If you love the vibrant, savory, and spicy flavors of a traditional summer crawfish or shrimp boil, but you want all that incredible taste without dealing with a massive stockpot of boiling water and outdoor cleanup, this recipe is for you. Claire Hodgins’ Sheet Pan Shrimp Boil takes all the classic, crowd-pleasing components of a coastal seafood feast—sweet shrimp, smoky and charred sausage, tender baby potatoes, and sweet corn on the cob—and roasts them together on a single baking sheet.
By roasting the ingredients at a high temperature, the natural sugars in the corn caramelize, the potatoes become fork-tender with crisp edges, and the bold Cajun-garlic butter permeates every single bite. It is an effortless, mess-free weeknight dinner that feels like a weekend celebration.
Recipe Overview & Details
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Prep Time: 15 minutes
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Cook Time: 25 minutes
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Total Time: 40 minutes
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Servings: 4 servings
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Intensity/Skill Level: Easy (Beginner-friendly)
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Equipment Needed: Large baking sheet (rimmed), mixing bowls, aluminum foil (optional for easy cleanup).
Ingredients
For the Main Boil:
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1.5 pounds (700g) large shrimp, peeled and deveined (tails on or off, depending on preference)
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1 pound (450g) baby red potatoes or baby yellow potatoes, halved (or quartered if large)
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3 ears fresh sweet corn, cut into 2-inch rounds/cobs
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12 ounces (350g) smoked andouille sausage or smoked kielbasa, sliced into 1/2-inch rounds
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1 medium yellow onion, cut into thick wedges
For the Cajun Garlic Butter Sauce:
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1/2 cup (1 stick) unsalted butter, melted
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4 cloves garlic, minced
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2 tablespoons Cajun or Creole seasoning (adjust based on your preferred spice level)
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1 tablespoon smoked paprika
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1 teaspoon lemon pepper seasoning
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1 tablespoon fresh lemon juice
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1 tablespoon chopped fresh parsley (for garnish)
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1 teaspoon kosher salt (plus extra to taste for the potato boiling water)
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1/2 teaspoon freshly ground black pepper
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Optional: Fresh lemon wedges and extra melted butter for serving
Step-by-Step Instructions
Step 1: Preheat and Prep
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Preheat your oven to 400°F (200°C).
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Line a large, rimmed baking sheet with heavy-duty aluminum foil or parchment paper to make post-dinner cleanup quick and painless.
Step 2: Pre-Cook the Potatoes
Because potatoes take longer to cook than shrimp and sausage, they need a quick head start so everything finishes cooking at the exact same time.
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Place the halved baby potatoes into a medium saucepan and cover them with water. Add a generous pinch of salt.
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Bring the water to a boil over medium-high heat.
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Cook the potatoes for 8 to 10 minutes, just until they are fork-tender but still firm enough to hold their shape. Drain well and set aside.
Step 3: Mix the Cajun Garlic Butter
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In a small mixing bowl, combine the melted unsalted butter, minced garlic, Cajun seasoning, smoked paprika, lemon pepper, fresh lemon juice, kosher salt, and black pepper.
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Stir vigorously until all the spices are fully incorporated into the warm butter, creating a rich, aromatic sauce.
Step 4: Assemble the Sheet Pan
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On your prepared baking sheet, arrange the pre-cooked potatoes, sliced smoked sausage, corn cobs, and onion wedges.
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Drizzle about half of the Cajun garlic butter mixture directly over the vegetables and sausage.
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Toss everything with your hands or a spatula until all the components are evenly coated in the spiced butter.
Step 5: First Bake
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Place the baking sheet into the preheated oven and bake at 400°F (200°C) for 15 minutes.
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This allows the potatoes to crisp up slightly, the onions to caramelize, and the sausage to render its flavorful juices into the pan.
Step 6: Add the Shrimp and Finish
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Remove the baking sheet from the oven.
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Scatter the peeled and deveined shrimp evenly across the pan among the hot vegetables and sausage.
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Drizzle the remaining half of the Cajun garlic butter mixture directly over the raw shrimp.
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Return the sheet pan to the oven and bake for an additional 6 to 8 minutes, or until the shrimp are completely opaque, pink, and curled into tight “C” shapes. Be careful not to overcook the shrimp, or they can become rubbery.
Step 7: Garnish and Serve
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Remove the sheet pan from the oven and garnish immediately with chopped fresh parsley and extra fresh lemon wedges.
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Serve family-style right off the baking sheet in the center of the table, accompanied by warm crusty French bread or melted butter for dipping.
Chef’s Tips for Success
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Shrimp Selection: For the best texture and visual appeal, look for large or extra-large shrimp (size 21/35 or similar). Make sure they are fully thawed and patted completely dry with paper towels before adding them to the pan so they roast instead of steam.
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Spice Level: Cajun seasoning blends can vary significantly in heat. If you are serving this to children or those sensitive to spice, look for a “mild” Cajun blend or reduce the amount slightly and supplement with extra smoked paprika.
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Even Roasting: Ensure your baking sheet is large enough to spread the ingredients out in a single layer. Overcrowding the pan will cause the ingredients to steam rather than roast and caramelize. If necessary, use two baking sheets.
Nutrition Information
Serving size: Approximately 1/4 of the recipe
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Calories: 540 kcal
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Total Fat: 32g
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Saturated Fat: 14g
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Cholesterol: 215mg
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Sodium: 980mg
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Total Carbohydrates: 34g
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Dietary Fiber:* 4g
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Sugars: 6g
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Protein: 31g