My family-favorite garlic butter seafood boil is calling your name! Juicy jumbo shrimp, tender potatoes, sweet corn, buttery lobster tails, succulent snow crab legs...and two delicious garlic butter sauces that are to die for. It's our favorite dish to celebrate with!
If you were looking for the best seafood boil recipe with not only one, but TWO garlic butter seafood boil sauces (one for tossing and one for dipping!) you've come to the right blog.
Celebrations have always meant breaking out the fresh seafood and the entire family enjoying great company and even greater food. Seafood boils with large stock pots filled with crab, shrimp, and juicy corn are a part of many Southern and East Coast kids' summer lives!
I have such fond, fond memories of sitting at my grandmother's kitchen table on a metal stool-ladder, eating cooked seafood with my cousin til our lips burned from Old Bay overload while our moms, aunt, and grandma fussed over their crab boil in a big pot on the old stove across the oversized kitchen.

Now my version is a mix of the seafood boil recipes I grew up with and a little bit of the training I received while in culinary school. The seafood, meat, and vegetables boil in a large stockpot filled with rich seasoned water, chicken broth, and whole onion is classic.
Then I make not only one, but two garlic butter sauces. The first one is a melted seasoned garlic butter that gets poured all over the seafood. Absolutely delicious.
And most people use that as a seafood sauce, but I wanted to go a little further. I wanted a creamy, luxurious garlicky dipping butter to go with it.
A delicious, silky garlic butter sauce that's my seafood boil spin on the classic beurre blanc I learned to make in culinary school. It's decadent, super flavorful, savory and tangy, and the perfect seafood sauce for dipping sweet crab legs and claws right into.
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What is a Seafood Boil?
Seafood boils originated with the French settlers from Canada who migrated to what is now Louisiana after fleeing from British colonizers in Canada in the 1700s.
A seafood boil itself is not a dish, it refers to a community social event, where the preparation and seafood of choice depends on the region.
In New England it may be considered a 'clam bake'.
In Maryland and the Chesapeake Bay area of Virginia we have 'crab feasts' where the seafood and blue crab is steamed instead of boiled and seasoned heavily with Old Bay Seasoning.
In the Deep South, we have Low country Boils or Frogmore Stews: shrimp boils with corn, smoked sausage, potatoes, and onions boiled in crab boil seasoning.
And in Louisiana they have their crawfish boils. A crawfish is a freshwater crustacean that is the size of a super colossal shrimp, but has the look of a little lobster. They're also very sweet in flavor and very popular in Cajun and Creole cooking!
My seafood boil recipe is very much reminiscent of my background: growing up and living in Virginia, and being with family in the Carolinas and Georgia. It's base is like a Frogmore Stew with sausage, corn, and potatoes, but adding snow crab clusters and lobster then seasoning the seafood boil heavily with Old Bay just like my mama does.
Seafood boils thrown for celebrations and holidays with friends and family...so just know there's going to be so much food.

"Y'all gonna take some of this food home, we're not gonna eat it all." Will be said at the beginning, during, and at the end of the boil. Bring tupperware.
Equipment Needed
You'll need a large stock pot for boiling. I like ones that come with steamers in them, so I can use that pot for steaming seafood and other dishes as well. The one I use is a 24 qt, it's so handy.
12-inch Tongs. You're going to need these, trust me. Moving things around in a big ole pot without breaking things up is going to need the delicate touch of tongs.
Newspaper. The classic idea of a seafood boil includes tossing all the food onto a table covered in newspaper. But if that sounds too weird, parchment paper works.
Saucepan. For making those delicious garlic butters you'll be pouring over and dipping all that crab, shrimp, and lobster into.
Whisk. This is much needed for the creamy garlic butter dipping sauce.
Ingredients
The ultimate garlic butter seafood boil has a basis of simple ingredients that are boiled in a seasoned broth, then tossed in a flavorful sauce full of garlic, herbs, and spices.
Seafood Boil Ingredients
Frozen Snow Crab Clusters. My son's favorite seafood! Most snow crab legs are pre-cooked and frozen, then sold at the grocery store. You could also use king crab legs, just keep in mind they are harder to crack open and will require tools!
Frozen Shell-On 'Jumbo' or 'Colossal' Shrimp. I use jumbo in quotations because it's not a regulated term. What you're really looking for is shrimp that are large in size, I used 13/15 shrimp for this recipe, which are 'colossal' shrimp.
The smaller the number (61/70 is extra small while >10 is super colossal), the larger the shrimp. And I like using frozen shrimp because they've been frozen at their peak, there's no worrying about how long they've been sitting in a display case like with fresh shrimp.

Cold Water Lobster Tails. These delicate, tender beauties are also called 'Maine' or 'North Atlantic' Lobsters and are the guys you'll see whole in the tank at the store. When you grab the tails, make sure they are 'cold water' tails. Cold water lobster is that buttery, sweet, delicate lobster that we love, while warm water lobster tastes fishy, is mushy, and is much tougher in texture.
Sausage. Not just a satisfying filler, I find that a good sausage also flavors the cooking liquid so deliciously! I like andouille or kielbasa, but chicken sausage or your favorite beef sausage also works perfectly here. A seafood boil is pretty forgiving!
Yellow Onion. Yellow onions have a great balance of flavor and are fantastic in the cooking liquid.
Fresh Corn on the Cob. A classic addition alongside the potatoes, sweet corn soaked in old bay seasoning and slathered in garlic butter sauce.
Potatoes. I like using baby or new potatoes but Yukon Gold potatoes or red potatoes work fine as well, just cut them in half or quarters if they're really big.
Seasoning for the Boil
Bay leaves.
Lemon Peels. I have had bad run ins with bitter white pith ruining the flavor of a good cooking liquid! That lemon flavor is only in the bright yellow skin.
Black pepper.
Red Pepper Flakes.
Old Bay Seasoning. The classic seafood seasoning!
Garlic Powder. Why garlic powder? Because fresh garlic gets its delicious flavor when it's cooking process involves sautéing in fat in a pan or roasted in the oven, it doesn't taste the same boiled. Garlic powder has that flavor in it, making it a better ingredient for our seasoned cooking liquid.
Orange Juice. You can use your favorite beer to help flavor the seafood boil.
Ingredients for the Garlic Butter Seafood Boil Sauces

There's two sauces: the tossing sauce with all the seasonings, and the dipping sauce, which is a garlic and lemon infused beurre blanc. Don't panic! It sounds fancy but it's really easy and so delicious. As Greyson said, it tastes 'like a fancy restaurant'.
Garlic Butter Seafood Boil Sauce
Lemon Juice and Lemon Zest.
Grated garlic cloves. If you want a smooth sauce, don't mince the garlic. Grab a microplane and grate it. Not only does this make the garlic flavor more powerful, but you're not missing any of that flavor since it'll be well incorporated throughout the seafood boil sauce.
Garlic Powder. This gives a cooked garlic flavor, that familiar depth everyone is used to.
Fresh Parsley. Fresh parsley does have flavor! It's peppery and herby, a good flavor to add in my opinion.
Kosher Salt and Black Pepper.
Old Bay Seasoning. Feel free to swap this for Cajun seasoning.
Brown Sugar. Just a pinch for balance!
Smoked Paprika.
Lemon Garlic Beurre Blanc
Cold, unsalted butter. The cold butter will help emulsify the sauce and make it thick and buttery.
Grated Garlic Cloves and Shallot.
Fresh Thyme.
Lemon Juice and Lemon Zest.
Kosher Salt and Black Pepper.
Heavy Cream.

Instructions for Garlic Butter Seafood Boil
In the large stock pot, add all of the boil seasoning up to about halfway up the pot and bring the liquid to a boil. We want it well seasoned so that the seafood takes on the flavors.
Now add the kielbasa, corn, and potatoes and let them cook for fifteen minutes before adding the seafood.
Seafood cooks at different times so follow these instructions so you don't overcook or undercook any of it.
Clams or mussels: 8-10 minutes. Make sure that you've soaked them with cold water and cornmeal (that makes the creature spit out any sand it has inside). Throw out any clams or mussels that did not open after cooking.

Frozen snow crab legs: These have been precooked, so we're warming them up without overcooking them. This will take about 8-10 minutes as well.
Lobster tails: I split the lobster tails in half with a sharp chef knife so they cooked faster. Cook for 5 minutes in the pot.
Shrimp: If your shrimp is tightly curled up when cooked, they're OVERcooked! These go in last, and honestly I just turn the heat off when I do so the residual heat cooks them for about 3 minutes before I pull everything out of the cooking liquid.
How to Make the Garlic Butter Sauces
First is the garlic butter seafood boil sauce, which is drizzled and tossed all over the ingredients. And it's incredibly easy to make.
All you need to do is melt the butter with all the ingredients over low heat in a small saucepan until ready to use.
Make the beurre blanc
While it's optional, this lemony-garlicky dipping sauce is the perfect accompaniment to seafood.
Melt down a tablespoon of butter in a medium saucepan with the grated shallots, garlic, lemon zest and thyme leaves. Then add a little chicken broth and lemon juice, then reduce it down half way. This intensifies the flavors, don't skip it.
Then add the heavy cream. It's a rich sauce, y'all. This dish deserves decadence, right? Add the heavy cream.
Then whisk in the rest of the cold butter, one tablespoon at a time, until the sauce is slightly thickened and is super creamy. Then taste and season and you're done!

What to Serve with your Seafood Boil
Classic southern sides are the best to serve with a seafood boil.
Southern baked mac and cheese that's ooey gooey with a perfect cheese pull is always welcome, as is buttery sweet cornbread and baked beans!
You can also serve the seafood boil with a fresh salad, especially if it's the summer! I also like eating sautéed asparagus with this, since the dipping sauce also goes perfectly with them.
Storing and Reheating Instructions
If you have leftovers, you can save them in the fridge in an airtight container or gallon sized zip top bags for up to 2 days.
When you're ready to reheat, put the seafood into a large steamer pot or stock pot with a little water at the bottom. Steam over medium-high heat for 10 minutes, until the leftover seafood boil is warmed through.
Pro Tips
Cut the lobster tails in half to make them easier to eat and cook faster.
Buy the big shell-on shrimp. It's worth it. And make sure they're ez-peel, this makes prep time so effortless and fast since they're already deveined. I found the ones I used at Costco.
Using whole blue crabs, dungeness crabs, or king crab legs will have varying cook times, especially if they're raw. If raw, cook for at least 15-18 minutes.
Use baby potatoes for ease of cooking! Otherwise, use red or gold potatoes and cut them in half or quarters so they cook quickly.
FAQ
If you've bought wild caught frozen crab, you may find crab leech eggs attached to them. They are harmless...and if you've bought them frozen and cooked, they're completely dead. But they still look icky, so you can remove them with a vegetable brush when you clean the crab clusters.
Yes, you can. Use a steaming rack over the boiling cooking liquid and steam the seafood.
Put the frozen shrimp/lobster in a large bowl in your sink, and run the faucet with cool water for 10-15 minutes until the seafood is no longer frozen. It should still be cold, though. Do NOT use warm or hot water.
More Seafood Recipes
- Ahi Tuna Poké Bowl
- Authentic Southern Shrimp and Grits
- Lemon Brown Butter Salmon Sheet Pan Dinner
- Warm Butter Lobster Rolls
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📖 Recipe

Garlic Butter Seafood Boil
My family-favorite garlic butter seafood boil is calling your name! Juicy jumbo shrimp, tender potatoes, sweet corn, buttery lobster tails, succulent snow crab legs...and two delicious garlic butter sauces that are to die for. It's our favorite dish to celebrate with!
Ingredients
Seafood Boil
- 8 clusters snow crab legs, rinsed and scrubbed
- 4 lobster tails, raw and split in half
- 1.5 pounds (13/15 size) white shrimp, deveined
- 1 pound Polish kielbasa or Andouille sausage, sliced into 2 inch pieces
- 2 pounds baby potatoes, rinsed and scrubbed
- 4 ears of corn, cut in half
Cooking Liquid
- 2 qt orange juice
- 2 heads of garlic, cut in half horizontally
- 1 large yellow onion, quartered
- 1 tablespoon red pepper flakes
- ⅓ cup Old Bay Seasoning
- 3 tablespoon garlic powder
Garlic Butter Seafood Boil Sauce
- 2 sticks (16 tbsp) butter, melted
- 1 tablespoon garlic paste
- 1 teaspoon smoked paprika
- Juice and zest of a Lemon
- 2 tablespoon Old Bay Seasoning
- 1 tablespoon brown sugar
- ¼ cup fresh parsley, finely chopped
Garlic Butter Dipping Sauce
- 9 tablespoon unsalted butter, cold and cut into nine equal pieces
- ½ shallot, grated
- 2-3 garlic cloves, grated
- 2 sprigs fresh thyme
- Zest of 1 lemon
- ¼ cup chicken broth
- 3 tablespoon lemon juice
- ½ cup heavy cream
- Kosher Salt and Pepper
Instructions
- In a large stock pot, at least 20 quarts, add all the ingredients for the cooking liquid and enough water to fill the pot half way up.
- Bring the pot to a boil over high heat, then add the baby potatoes and corn. Let them cook for 10 minutes.
- Now begin adding the sausage and crab legs, cook for 10 minutes.
- Add the lobster, let it cook for 3 minutes, then add the shrimp and cook for another three minutes until the shrimp are pink and opaque.
- Drain the cooking liquid from the pot, pour the garlic butter seafood boil sauce over the ingredients and toss it around in the pot. Pour the seafood boil over a serving tray lined with many layers of newspaper.
- Serve with the Garlic Butter beurre blanc dipping sauce in a small bowl.
To Make the Garlic Butter Seafood Boil Sauce
- While the seafood is boiling, melt the two sticks of butter with the garlic paste, brown sugar, Old Bay, smoked paprika, lemon zest, lemon juice, and parsley. Let cook for three minutes over medium heat, stirring occasionally so the garlic doesn't burn.
- Take the pan off the heat once it's fragrant, then set aside until the seafood boil is done cooking.
Make the Garlic Butter Dipping Sauce
- In a medium sized saucepan, melt one tablespoon of butter over medium heat with the grated shallots, grated garlic, fresh thyme, and lemon zest. Sauté for 1 to 2 minutes, it should be very fragrant.
- Whisk in the chicken broth and lemon juice, let the mixture reduce down until there's about 3 tablespoons of liquid remaining.
- Add the cream and turn the heat up to medium-high. Bring to a boil, then turn the heat down to low.
- Whisking constantly, add the rest of the cold butter ONE tablespoon at a time, whisking until each one is incorporated completely before adding the next one.
- Continue adding in all the butter, by the time the last tablespoon is done the sauce should be creamy and coat the back of a spoon.
- Let sit at low heat, stirring occasionally, until ready to serve with the seafood boil.
Notes
- Make sure your shrimp and lobster tails are thawed, if frozen.
Storing and Reheating Instructions
If you have leftovers, you can save them in the fridge in an airtight container or gallon sized zip top bags for up to 2 days.
When you're ready to reheat, put the seafood into a large steamer pot or stock pot with a little water at the bottom. Steam over medium-high heat for 10 minutes, until the leftover seafood boil is warmed through.
Nutrition Information:
Yield: 8 Serving Size: 1Amount Per Serving: Calories: 214Total Fat: 21gSaturated Fat: 10gTrans Fat: 0gUnsaturated Fat: 6gCholesterol: 22mgSodium: 466mgCarbohydrates: 22gFiber: 6gSugar: 19gProtein: 29g
All nutrition facts are estimations. Please see a physician for any health-related inquiries.

Eden Westbrook is the recipe developer, writer, and photographer behind Sweet Tea and Thyme. A classically trained chef, Eden has inspired home cooks into the kitchen with cultural comfort foods, easy family-friendly eats and sweets, and glorious spreads for date night and entertaining since 2015.
Camille Turner says
We made this last night with a couple tweaks, it was amazing! We are already plotting our next boil party! Thank you!
Britney says
This seafood boil was incredible!! Especially that garlic butter sauce, it’s best I’ve found on the internet. Easy, delicious, and so perfect with seafood!
Hi Britney,
Thank you so much for the compliment and sharing your review! We could call that sauce the new Frank's Red Hot and put it on everything!
Jessica says
Made this over the weekend while visiting family and OH MY GOD was it delicious. We were practically drinking the sauce. I'll be making this again while the weather is still warm enough to enjoy it outdoors!
Jazz says
The garlic butter sauce is divine! This has become my go-to seafood boil recipe. Thank you!
Marta A says
We made this seafood boil for a friend's birthday this past weekend and everyone went wild about how good it was. That sauce is good enough to drink on its own.
Melisa says
Giiiiirrrlll, that beurre blanc sauce is where it’s at! Buttery and garlicky it's a perfect dipping sauce. Thank you so much for sharing this recipe!
Sam says
OMG. We just became best friends lol. I have been looking for a good Garlic Butter Seafood Boil recipe. Thank You.
Heyyyy best frand! XD
Roseanne says
I made this for dinner and everyone loved it! I made the recipe as is, and was really surprised at how easy the entire thing was. Including making the sauces, that dipping sauce is so creamy. It is a must-make recipe.
I'm so happy y'all love it! I agree, a total must make!
Aspen says
Eden does it again! This boil is the epitome of deliciousness!! I cannot get over that garlic butter dipping sauce, it was so creamy and full of flavor. I'm making this again this weekend when my family comes to visit!
Thank you Aspen! I'm so glad y'all love it!