Slow-Cooker Old Bay Butter Shrimp

Imagine coming home to the smell of garlic butter and Old Bay filling the kitchen, with tender jumbo shrimp waiting in a bubbling bath. That's the magic of this slow-cooker recipe. It takes just 10 minutes to toss everything into the crockpot, then you walk away.

The slow cooker does the rest, gently poaching the shrimp until they're plump and juicy, infused with lemon, capers, and white wine. It's the kind of dinner that feels like a special occasion, but it's simple enough for a weeknight.

This Old Bay Butter Shrimp is a dump-and-forget meal that delivers big flavor with minimal effort. Jumbo shrimp are layered with lemon slices, briny capers, and a splash of white wine, then topped with melted garlic herb butter and a generous dusting of Old Bay seasoning.

After a couple of hours on low, the shrimp are perfectly cooked and the sauce is a golden, savory pool perfect for spooning over rice. It's a coastal-inspired dinner that's sure to become a regular in your rotation.

Ingredients

Why this recipe works

Slow cooking gently poaches the shrimp in the butter and wine mixture, keeping them incredibly tender and preventing the rubbery texture that comes from high heat.

The low, steady temperature allows the flavors of the lemon, capers, and Old Bay to meld into the butter, creating a cohesive sauce that coats every shrimp. Because the shrimp are not stirred, they stay intact and absorb the aromatics without breaking apart.

The combination of garlic butter and Old Bay is a classic coastal seasoning that brings a savory, slightly spicy kick. The lemon and white wine add brightness and acidity, cutting through the richness of the butter.

This method is foolproof: you simply layer the ingredients, set the slow cooker, and let time do the work. The result is a restaurant-quality dish that feels indulgent but requires almost no hands-on cooking.

Notes and substitutions

For the best texture, use jumbo or extra-large shrimp that are peeled and deveined. If you can find wild-caught shrimp, they tend to have more flavor. The lemon slices should be thin so they release their juice during cooking. Capers add a briny pop that balances the richness; if you prefer less salt, rinse them before using.

Garlic herb butter is available in most supermarkets, but you can easily make your own by mixing softened butter with minced garlic and dried herbs like parsley or thyme. Old Bay is a blend of celery salt, paprika, and other spices; if you don't have it, a combination of paprika, celery salt, and black pepper works. A 7-quart slow cooker is ideal, but any size will work as long as the shrimp fit in a single layer.

• garlic herb butter: Use 1/2 cup melted butter mixed with 2 minced garlic cloves and 1 teaspoon dried herbs.
• dry white wine: Substitute with chicken broth plus 1 teaspoon lemon juice.
• Old Bay seasoning: Use a blend of celery salt, paprika, black pepper, and cayenne.
• jumbo shrimp: Use large shrimp or even scallops, adjusting cook time.

Equipment

• 7-quart slow cooker
• slotted spoon
• small bowl
• measuring cups and spoons