Herb Butter Andouille Boil Jumbo Shrimp

This Crockpot shrimp boil brings together jumbo shrimp, smoky andouille sausage, and baby potatoes in a rich parsley-garlic butter sauce. The slow cooker does all the work: just layer the ingredients, pour in the wine, and let it simmer until tender.

The result is a restaurant-quality seafood boil with minimal effort, perfect for busy weeknights or casual gatherings. Serve it over steamed rice or with crusty bread to soak up every drop of the buttery sauce.

This recipe is a true dump-and-go meal: raw shrimp, sliced sausage, and baby potatoes go into the slow cooker with pats of herb butter and white wine. After a few hours on low, the butter melts into a fragrant sauce that gently poaches the shrimp and infuses the potatoes with smoky flavor.

The hands-off method makes it ideal for busy cooks who want a satisfying dinner without standing over the stove. The result is a coastal feast that tastes like it took hours of attention, but the Crockpot does the heavy lifting.

Ingredients

Why this recipe works

The slow cooker's gentle, steady heat is perfect for shrimp: it poaches them slowly in the buttery wine sauce, keeping them plump and tender rather than rubbery.

The low temperature also allows the smoky andouille to release its flavor into the liquid, which the potatoes absorb as they cook. Layering the ingredients without stirring means the shrimp stay on the bottom, where they cook evenly in the sauce.

The combination of parsley, garlic, and butter creates a rich emulsion that coats every ingredient. The white wine adds brightness and a touch of acidity, balancing the richness of the butter and sausage.

Because everything cooks together, the flavors meld into a cohesive, savory dish that tastes far more complex than the simple ingredient list suggests. This method delivers a deeply satisfying meal with almost no active cooking time.

Notes and substitutions

Choose jumbo shrimp (21–25 per pound) for the best texture; they hold up well during slow cooking. Smoked andouille sausage is essential for that authentic Cajun flavor — look for it in the deli or specialty meat section. Baby potatoes are ideal because they cook quickly and stay intact, but red potatoes cut into chunks work just as well.

Parsley-garlic scampi butter is often sold in tubs at the grocery store; if unavailable, make your own by mixing softened butter with minced garlic, chopped parsley, and a pinch of salt. Dry white wine adds depth, but chicken broth with a squeeze of lemon can be substituted. This recipe is naturally gluten-free, but check the sausage and butter labels to be sure.

• smoked andouille sausage: smoked kielbasa or chorizo
• baby potatoes: red potatoes cut into 1-inch chunks
• dry white wine: chicken broth plus 1 tablespoon lemon juice
• parsley-garlic scampi butter: 4 tablespoons butter mixed with 2 minced garlic cloves and 2 tablespoons chopped parsley

Equipment

• 6-quart slow cooker
• slotted spoon
• cutting board
• chef's knife