If you’ve ever dreamed of the perfect fuss-free seafood feast that feels festive and full of flavor, this Slow Cooker Shrimp Boil Recipe is your new best friend. Imagine tender, seasoned baby potatoes, sweet corn, smoky sausage, and plump shrimp all cooked together to create a dish bursting with Southern charm and irresistible warmth. Whether it’s a casual weeknight dinner or a weekend gathering, this recipe guarantees that rich, comforting taste you crave without the stovetop chaos. Once you try this Slow Cooker Shrimp Boil Recipe, you’ll wonder how you ever lived without it.

Ingredients You’ll Need
Every ingredient in this Slow Cooker Shrimp Boil Recipe plays an essential role, coming together to create a balance of flavors, textures, and colors that make the dish truly special. From the heartiness of the baby potatoes to the zest of Old Bay seasoning, each element is a star in this easy, homey meal.
- 1 pound large shrimp (peeled and deveined): The crown jewel of the dish, bringing sweetness and ocean-fresh flavor that cooks quickly and stays tender.
- 1 pound baby potatoes (halved): These add a comforting, starchy base that soaks up all the delicious broth.
- 2 ears of corn (shucked and cut into thirds): Sweet and juicy, they add vibrant color and a natural crunch that complements the seafood.
- 1 pound smoked sausage (sliced into 1-inch pieces): Adds a smoky, savory punch that makes every bite satisfying and rich.
- 1 onion (peeled and quartered): Releases subtle sweetness and depth during slow cooking, enhancing the overall flavor.
- 4 cloves garlic (minced): Infuses the broth with aromatic warmth and a slight kick, rounding out the layers of taste.
- 2 tablespoons Old Bay seasoning: The quintessential spice blend that defines the classic shrimp boil, with its fragrant mix of herbs and spices.
- 1 lemon (sliced): Adds bright citrus notes that cut through the richness and keep the dish fresh.
- 4 cups chicken broth or seafood broth: The flavorful liquid base that cooks everything gently, melding the ingredients together beautifully.
- Salt and pepper to taste: Simple seasoning to elevate and balance every flavor.
- Fresh parsley (chopped – for garnish): Offers a final pop of color and a fresh, herby finish.
How to Make Slow Cooker Shrimp Boil Recipe
Step 1: Layer the Flavorful Ingredients
Start by layering the baby potatoes, corn pieces, sliced sausage, quartered onion, minced garlic, and Old Bay seasoning directly into your slow cooker. This layering is key as it allows the potatoes and corn to slowly absorb the spices and aromas, laying a flavorful foundation for the shrimp.
Step 2: Add the Broth
Pour in the chicken or seafood broth carefully, making sure it just covers the ingredients. This broth acts like a cozy cooking bath that steeps all the flavors together, making the veggies and sausage melt with seasoning as it simmers.
Step 3: Cook Low and Slow
Cover your slow cooker and set it on low for 4 to 5 hours. This is where the magic happens: the potatoes become fork-tender, the corn sweetens, and the sausage releases smoky juices, creating a mouthwatering base to build on.
Step 4: Add the Shrimp
About 30 minutes before serving, gently stir in the peeled and deveined shrimp, making sure they are submerged in the flavorful broth. This timing keeps the shrimp perfectly tender and juicy, never rubbery, while soaking up all that seasoned liquid.
Step 5: Finish Cooking the Shrimp
Cover and continue cooking on low for another 20 to 30 minutes or until the shrimp turn pink and opaque. This short cooking time lets the shrimp soak in all the goodness without overcooking.
Step 6: Serve with Flair
Using a slotted spoon, remove the cooked ingredients carefully and place them on a large platter or in a serving bowl. Discard the lemon slices to avoid bitterness, then sprinkle the dish with fresh chopped parsley for a burst of color and freshness.
Step 7: Garnish and Enjoy
Serve the Slow Cooker Shrimp Boil Recipe hot, with sides of melted butter, extra Old Bay seasoning, and lemon wedges for squeezing. These extras let everyone customize their meal to taste, making the experience even more interactive and fun.
How to Serve Slow Cooker Shrimp Boil Recipe

Garnishes
A sprinkle of chopped fresh parsley not only adds a lovely green pop but also brings fresh herbal notes that brighten the whole dish. Don’t forget the lemon wedges and a small bowl of melted butter for dipping the shrimp and sausage—this simple addition elevates your meal instantly.
Side Dishes
Keep it classic with crusty bread to mop up the flavorful broth, or go for a light green salad to balance the richness. You might even serve it with coleslaw for crunch and tang or a citrusy rice pilaf to soak in every drop of that incredible spice-infused broth.
Creative Ways to Present
For a festive gathering, serve the Slow Cooker Shrimp Boil Recipe family-style on a newspaper-covered table or a large wooden board to encourage sharing and mingling. You can also divide portions into individual cast iron skillets or mason jars for a charming, rustic presentation that’s Instagram-worthy.
Make Ahead and Storage
Storing Leftovers
Allow the shrimp boil to cool to room temperature before transferring it to airtight containers. Stored in the refrigerator, leftovers will stay fresh for up to 2 days. Keep seafood dishes chilled tightly as shrimp can be delicate.
Freezing
While cooked shrimp generally doesn’t freeze well due to texture changes, you can freeze the potatoes, corn, and sausage mixture separately in freezer-safe bags for up to 2 months. Reheat gently and add freshly cooked shrimp when ready to serve for best results.
Reheating
Reheat the shrimp boil slowly on the stovetop or in the microwave on low power, adding a splash of broth or water if needed to keep it moist. Avoid overheating to prevent the shrimp from becoming tough. Fresh parsley and lemon added after warming will refresh the flavors beautifully.
FAQs
Can I use frozen shrimp in the Slow Cooker Shrimp Boil Recipe?
Yes, but be sure to thaw the shrimp completely beforehand for even cooking. Adding frozen shrimp directly may lead to uneven texture and longer cooking times, so thaw in the fridge overnight or in cold water before use.
What if I don’t have Old Bay seasoning?
Old Bay is iconic for shrimp boil flavor, but if you don’t have it, mix paprika, celery salt, black pepper, cayenne, and a pinch of ground mustard for a close homemade substitute that captures the spirit of the dish.
Can I make this recipe without sausage?
Absolutely! The sausage adds smokiness, but you can omit it or substitute with a plant-based sausage if you prefer a lighter or vegetarian take. You could also add extra corn or potatoes for a heartier vegetable focus.
How spicy is this shrimp boil?
This recipe has a mild to moderate spice level thanks to the Old Bay, which is flavorful without overpowering heat. You can easily adjust by adding more cayenne pepper for extra kick or reducing the seasoning for a gentler taste.
Is this recipe suitable for large gatherings?
Definitely! The Slow Cooker Shrimp Boil Recipe scales up beautifully by simply doubling or tripling the ingredients in a larger slow cooker, making it perfect for parties, potlucks, or family celebrations.
Final Thoughts
Ready to fill your kitchen with the irresistible aromas of a Southern classic made effortlessly in your slow cooker? This Slow Cooker Shrimp Boil Recipe hands down delivers layers of flavor, texture, and joy in every bite. It’s an inviting meal that brings people together around the table, sharing good food and great company. Give it a try soon—you’ll be hooked on how simple and rewarding a shrimp boil can be.
Print
Slow Cooker Shrimp Boil Recipe
- Prep Time: 15 minutes
- Cook Time: 4 hours 15 minutes
- Total Time: 4 hours 30 minutes
- Yield: 6 servings
- Category: Main Course
- Method: Slow Cooking
- Cuisine: Southern American
Description
This Slow Cooker Shrimp Boil is a flavorful and easy-to-make seafood feast perfect for any occasion. Combining tender baby potatoes, sweet corn, smoky sausage, aromatic spices, and succulent shrimp, this one-pot meal is cooked gently in a slow cooker to develop deep, comforting flavors. It’s a hassle-free recipe that lets you enjoy a classic southern-style shrimp boil with minimal prep and maximum taste.
Ingredients
Seafood and Meat
- 1 pound large shrimp (peeled and deveined)
- 1 pound smoked sausage (sliced into 1-inch pieces)
Vegetables
- 1 pound baby potatoes (halved)
- 2 ears of corn (shucked and cut into thirds)
- 1 onion (peeled and quartered)
- 4 cloves garlic (minced)
- 1 lemon (sliced)
Seasonings and Liquids
- 2 tablespoons Old Bay seasoning
- 4 cups chicken broth or seafood broth
- Salt and pepper to taste
Garnish
- Fresh parsley (chopped)
Instructions
- Layer Ingredients: In the slow cooker, layer the baby potatoes, corn pieces, sliced sausage, quartered onion, minced garlic, and Old Bay seasoning evenly to ensure balanced flavor throughout the dish.
- Add Liquid: Pour the chicken broth over the layered ingredients so that the liquid just covers them, providing the necessary moisture for slow cooking.
- Cook on Low: Cover the slow cooker and cook on low heat for 4 to 5 hours, or until the potatoes are tender and easily pierced with a fork, allowing the flavors to meld beautifully.
- Add Shrimp: About 30 minutes before the cooking time is complete, add the peeled and deveined shrimp to the slow cooker. Stir gently to submerge the shrimp in the flavorful broth without breaking them.
- Continue Cooking: Cover and cook on low for an additional 20 to 30 minutes until the shrimp turn pink and are fully cooked through, absorbing the savory broth.
- Serve: Carefully remove all the cooked ingredients from the slow cooker using a slotted spoon and transfer them to a large serving platter or bowl. Discard the lemon slices as they are for flavor infusion only.
- Garnish and Serve: Sprinkle chopped fresh parsley on top for a touch of color and freshness. Serve hot with extra Old Bay seasoning, lemon wedges, and melted butter on the side for dipping and enhancing the flavors.
Notes
- You can substitute chicken broth with seafood broth for a more intense seafood flavor.
- Adjust the quantity of Old Bay seasoning according to your spice preference.
- For a spicier boil, add a pinch of cayenne pepper along with Old Bay seasoning.
- Make sure not to overcook the shrimp to keep them tender and juicy.
- Leftovers can be refrigerated for up to 2 days and reheated gently in the microwave or on the stovetop.

