Lobster rolls are the ultimate coastal comfort food, perfect for summer afternoons or any time you’re craving something decadent and fresh. This version pairs sweet, tender chunks of lobster with a silky, rich butter mayo dressing, tucked into a warm, buttery split-top bun. Every bite delivers a luxurious blend of buttery crunch, creamy tang, and ocean-kissed flavor.

This New England classic isn’t just about indulgence—it’s also surprisingly simple to make. Whether you’re hosting a backyard gathering or treating yourself on a quiet weekend, lobster rolls bring a sense of occasion to the table with minimal effort. Let’s dive into what makes this sandwich truly shine.

What Kind of Bun Should I Use for Lobster Rolls with Butter Mayo?

Split-top brioche or New England–style hot dog buns are ideal for lobster rolls. Their soft, slightly sweet crumb crisps beautifully when buttered and toasted, giving the perfect golden crust to contrast the tender lobster filling. These buns are sturdy enough to hold the creamy mix without becoming soggy, ensuring each bite stays intact.

Ingredients for the Lobster Rolls with Butter Mayo

Lobster Meat – The star of the show. Use fresh or frozen claw and knuckle meat for that rich, sweet flavor.

Mayonnaise – Adds creaminess and helps bind the lobster together without overpowering its natural taste.

Unsalted Butter – Melted and mixed into the mayo for a silky richness that complements the lobster.

Lemon Juice – Brightens the whole mixture and balances out the richness.

Chives or Parsley – For a fresh herbaceous lift and a touch of color.

Salt and Pepper – To enhance the flavors without masking the lobster.

Split-Top Buns – Buttered and toasted to golden perfection for that essential crunch and support.

How To Make the Lobster Rolls with Butter Mayo

Step 1: Prep the Lobster Meat

Gently chop the cooked lobster into bite-sized pieces, if it isn’t already prepped. Pat it dry with paper towels to remove excess moisture, which ensures the mayo mixture clings nicely.

Step 2: Make the Butter Mayo Dressing

In a bowl, whisk together mayonnaise, melted unsalted butter, lemon juice, salt, and pepper. The butter should be slightly cooled before mixing to avoid splitting the mayo. Stir until creamy and smooth.

Step 3: Fold in the Lobster

Add the chopped lobster to the butter mayo dressing. Gently fold the mixture using a spatula to coat the lobster without breaking it down. Add in chopped chives or parsley for that burst of freshness.

Step 4: Toast the Buns

Butter the sides of your split-top buns and toast them in a skillet over medium heat until golden brown on each side. This step adds crisp texture and flavor depth to every bite.

Step 5: Assemble and Serve

Spoon generous portions of the lobster mixture into the warm, toasted buns. Sprinkle with extra herbs if desired. Serve immediately while the buns are warm and the filling is freshly mixed.

Serving and Storing These Lobster Rolls

Lobster rolls are best served immediately after assembling. The contrast of the warm, toasted bun with the cool, creamy lobster filling is what makes this dish irresistible. Pair them with kettle chips, a crisp dill pickle, or a light salad for a full seaside-inspired meal.

If you need to prepare in advance, store the lobster mixture separately in an airtight container in the fridge for up to 24 hours. Re-toast the buns just before serving to keep the texture perfect. Avoid freezing—lobster loses its tender texture and the mayo dressing can separate.

Frequently Asked Questions

How do I cook lobster for this recipe?

You can steam or boil lobster until the meat is opaque and tender. If you’re short on time, pre-cooked lobster meat from a seafood counter or fish market is a great shortcut.

Can I use imitation lobster or another seafood?

Real lobster is preferred for its sweet, delicate flavor. However, crab meat or shrimp can be used as alternatives, though the taste and texture will be different.

What’s the difference between a butter lobster roll and a mayo one?

Butter lobster rolls typically skip the mayo and serve warm lobster meat tossed in melted butter. This version combines both for the ultimate creamy and buttery experience.

Can I add celery or onions?

While some recipes include finely chopped celery or green onions for crunch, this version keeps it classic and focused on the lobster. Feel free to add them if you prefer a little texture.

How long can the lobster mixture sit out?

It’s best not to leave the lobster mix at room temperature for more than 1-2 hours. Keep it chilled until just before assembling to ensure freshness and safety.

Want More Seafood Ideas?

If these lobster rolls with butter mayo got your mouth watering, check out these other delicious seafood recipes from the blog:

Baked Crab Legs in Butter Sauce for another rich and satisfying meal.

Creamy Garlic Butter Lobster Tails for a luxurious dinner experience.
Louisiana Seafood Gumbo if you love bold, hearty Southern flavors.
Seafood Stuffed Shells for an Italian twist on your seafood cravings.

Creamy Jamaican Shrimp Rasta Pasta when you’re in the mood for something spicy and creamy.

Save This Pin + Share Your Results

📌 Save this recipe to your Pinterest seafood board so you can revisit it anytime you’re craving a taste of the coast.

Tried these lobster rolls? Let me know in the comments how they turned out. Did you use fresh or frozen lobster? Toast the buns in butter or oil?

I always enjoy hearing how others bring their own spin to a recipe. Share your tips or ask a question—let’s make the seafood magic happen together.

Lobster Rolls with Butter Mayo

Author: Olivia McKenney
Total Time: 15 minutes

Yield: 4 lobster rolls

Print Recipe

Description

These lobster rolls combine the freshness of sweet lobster meat with the richness of butter and mayo in a toasted bun. Ideal for summer gatherings or a quick seafood indulgence, they deliver gourmet flavor with minimal effort.

Ingredients

1 lb cooked lobster meat (claw and knuckle recommended)

1/4 cup mayonnaise

2 tbsp unsalted butter, melted

1 tsp lemon juice

1 tbsp chopped chives or parsley

Salt and pepper to taste

4 split-top hot dog buns

2 tbsp butter (for toasting buns)

Instructions

Chop lobster meat into bite-sized pieces and pat dry with paper towels.
In a bowl, whisk together mayonnaise, melted butter, lemon juice, salt, and pepper.