Cajun Lobster Boil Crockpot Recipe: Easy Dump-and-Go Step-by-step instructions

Before you start

Before you begin, make sure the lobster tails are split and the shrimp are peeled and deveined. If using frozen seafood, thaw it in the refrigerator overnight.

Wash the corn and cut each ear in half. Scrub the baby potatoes and cut any larger ones in half so they cook evenly. Measure out the melted butter and lemon juice, and have your slow cooker ready.

Instructions

Layer and Sauce

1. 1Layer the Seafood and Vegetables
   Place the split lobster tails and raw shrimp in the bottom of the slow cooker. Arrange the halved corn cobs and baby red potatoes around and on top of the seafood.
   Look for The slow cooker insert should be filled with an even layer of seafood and vegetables.
   Tip Cut the corn cobs in half crosswise so they fit comfortably in the slow cooker.
2. 2Pour Over the Cajun Butter
   In a small bowl, stir together the melted Cajun butter and lemon juice. Pour the mixture evenly over the seafood and vegetables.
   Look for The sauce should coat the top of all the ingredients.
   Tip If the butter has solidified, reheat it gently until liquid.

At the end of this phase, the slow cooker should be filled with an even layer of seafood, corn, and potatoes. The sauce should be drizzled over the top, coating the ingredients.

The raw seafood will look glossy and the butter will begin to melt. Everything should be well distributed so that the flavors meld as it cooks.

Slow Cook

3. 3Slow Cook Until Tender
   Cover the slow cooker and cook on low for 3 hours, or until the lobster tails are opaque and the shrimp are pink and cooked through. The potatoes should be fork-tender.
   Look for The sauce will be bubbling gently, and the seafood will be fragrant.
   Safe temperature 145°F (63°C) internal temperature (shellfish)
   Tip Avoid opening the lid during cooking to keep the heat inside.

After slow cooking, the sauce will be bubbling and fragrant with garlic and spices. The lobster tails will have turned a vibrant red-orange, and the shrimp will be pink and curled. The corn will be a deeper yellow, and the potatoes will be tender. The kitchen will smell richly of a seafood boil.

Serve

4. 4Scoop and Serve
   Using a slotted spoon, lift the seafood, corn, and potatoes out of the slow cooker and onto a serving platter. Spoon some of the remaining sauce over the top. Serve hot with steamed rice and lemon wedges if desired.
   Look for The seafood should be glossy with butter sauce.
   Tip Serve immediately while hot.

When you lift the slotted spoon, you'll see the seafood and vegetables glistening with butter sauce. The lobster meat should be opaque and tender, and the shrimp should be plump. The sauce will be a deep crimson color. Serve immediately, spooning extra sauce over the top.

Common mistakes

One common mistake is overcooking the seafood, which makes it chewy. Check the slow cooker at the lower end of the recommended time and adjust.

Another mistake is using too much liquid; the seafood releases its own juices, so you don't need to add extra broth. Also, avoid opening the lid during cooking, as this releases heat and can extend the cooking time.

How to tell it’s done

The seafood is done when the lobster tails are opaque and the shrimp are pink and firm to the touch. The internal temperature of the shellfish should reach 145°F (63°C).

The potatoes should be easily pierced with a fork. The sauce will be bubbling gently around the edges. Be careful not to overcook the seafood, as it can become tough.

• Shellfish: 145°F (63°C) in the thickest part