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Home » Recipes » Florida Keys Food

How To Boil Spiny Lobsters

felice kaufman author bio
By Felice Kaufman · Updated: Aug 21, 2026
Jump to Recipe - Print Recipe

Learn how to boil spiny lobsters. With just a large pot of salted water, you can have tender, delicious lobster meat in minutes. Whether you're preparing a fresh catch or buying from the store, follow these simple steps to get the best results.

florida spiny lobster

Quick Look: How To Boil Spiny Lobsters

  • Taste: Mild and sweet, served with melted butter, lemon, and cocktail sauce.
  • Total time: 15 minutes
  • Main ingredients: Fresh spiny lobsters, kosher salt, lemons, and melted butter.
  • Tools needed: Large pot, tongs, large bowl, cutting board, and kitchen shears or a sharp knife.
  • Why you'll love it: It's quick, simple, and perfect for enjoying fresh Florida spiny lobster at home.

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Jump to:
  • Quick Look: How To Boil Spiny Lobsters
  • Caribbean Spiny Lobster vs. Maine Lobster
  • Where to Get Florida Spiny Lobster in Florida
  • How Does Spiny Lobster Taste?
  • Ingredients
  • How To Boil Spiny Lobsters
  • What To Serve with Spiny Lobster
  • FAQ
  • How To Boil Spiny Lobsters

Caribbean Spiny Lobster vs. Maine Lobster

Maine lobsters (also referred to as cold-water lobsters) have large claws and tails with sweet, tender meat. They're found in the Northeast and known for their rich, buttery flavor.

Florida spiny lobsters don't have claws. Their meat is located in their tails. These lobsters grow in the Atlantic Ocean and the Gulf, near the Florida Keys and the Caribbean.

The taste of spiny lobsters is similar to Maine lobsters. The meat of spiny lobsters is slightly firmer than Maine lobsters and has a similar sweet taste.

If you're used to eating Maine lobster, you'll notice the difference right away. Florida spiny lobster meat is leaner but, when cooked fresh, every bit as delicious!

Where to Get Florida Spiny Lobster in Florida

If you're in Florida, you can find fresh spiny lobster at local seafood markets, especially in the Keys.

You can get them live in fish markets in Miami and Key West during lobster season, which runs from August through March.

Florida Spiny Lobster

How Does Spiny Lobster Taste?

In my experience, the smaller the lobsters are, the better they taste. If you're buying from a seafood market, get four smaller spiny lobsters instead of two or three large ones. The meat is usually sweeter and more tender.

For the best flavor and texture, cook lobsters as soon as possible. You can store them in the refrigerator overnight, but no longer than that.

They deteriorate quickly. You'll know they're no longer fresh when their insides turn black.

If you didn't catch them yourself, there's no way to know how long they've been out of the water. Don't wait a few days-lobsters deteriorate quickly!

Ingredients

Figure 1 lobster per person.

If you make extra, store the leftovers in the refrigerator in an airtight bag or container for a day or so.

You can mix cooked lobster meat into your omelet the next morning or you can mix it with celery and mayo for a lobster roll.

  • Spiny lobsters
  • Kosher salt or sea salt
  • Lemons
step by step directions how to boil spiny lobster

How To Boil Spiny Lobsters

I have an 8-quart pot in the house and I can easily put 3 lobsters in it.

I find that boiling them whole is easier than removing the shell before cooking them.

If they're alive, make sure the water is boiling and drop them headfirst into the pot.

No, they don't squeal!

  • Fill a large pot with enough water to fully cover the lobsters. Add a few teaspoons of salt to the water and bring it to a boil.
  • Place the lobsters headfirst into the boiling water. Drop in a quartered lemon.
  • Boil whole lobsters for 10 minutes. If they're very large, add another 2 minutes. If you're cooking just the tails, they only need about 4 minutes. The shells will turn bright red, and the meat will become opaque when fully cooked.
  • Using tongs, remove the lobsters from the water and transfer them to a bowl of ice water to stop the cooking process.
  • Twist the body in half and separate the tail from the head. Discard the head or freeze it for stock.
  • Place the lobster on a cutting board. Press down on the shell using a large knife to slice it in half. You can also use kitchen shears to remove the shell and keep the tail whole.
  • Look for the dark vein running along the length of the tail and pull it out. This is the lobster's digestive tract and should be removed before serving.
  • Pull the shell apart and remove the meat in one piece. Plate and serve with melted butter or cocktail sauce, and lemon wedges.
florida lobster

What To Serve with Spiny Lobster

Melted butter or cocktail sauce and lemon wedges are a must for lobsters!

To put your lobsters to work, try our Lobster Salad and Key West Lobster Roll recipes.

Here are some quick sides to pull together for your lobster dinner!

  • Lemon Asparagus Rice
  • Roasted Tiny Red Potatoes
  • Roasted Asparagus
  • Sweet Coleslaw
  • Green Mussels
  • Steamed Shrimp

And don't forget the Key Lime Pie, a Key West treat to end your meal. This iconic dessert, made with fresh key lime juice, a creamy filling, and a buttery graham cracker crust, is the ultimate way to wrap up any meal in the Florida Keys.

Thanks for visiting Cooking in the Keys for easy, flavorful dishes featuring fresh fish and shellfish from the Florida Keys! 🦞

FAQ

How do you cook spiny lobsters?

Spiny lobster tails can be boiled, grilled, broiled, or seared. To boil, drop them in salted water for 10 minutes, until the shell turns red and the meat is opaque. To broil, split the shell, brush with butter, and cook for 4-6 minutes over medium heat.

When is lobster season in Florida?

Florida's regular spiny lobster season runs from August 6 through March 31. There is also a two-day recreational mini-season on the last consecutive Wednesday and Thursday in July. Size limits, daily bag limits, licenses, and local restrictions apply, so check the current Florida Fish and Wildlife Conservation Commission regulations before harvesting lobster.key west spiny lobsters

How do you know when lobster is cooked?

Cooked lobster meat should be firm, not soft or mushy.
Cooked lobster meat is opaque, ranging from off-white to pearly white. The shell should be bright red. It should feel firm, never slimy. The internal temperature should reach 140°F when fully cooked.
cooking spiny lobster

Is spiny lobster good to eat?

Yes, spiny lobster is very good to eat. The meat is sweet, firm, and found mainly in the tail because spiny lobsters do not have large claws like Maine lobsters. Serve it with melted butter and a squeeze of fresh lemon.

key west spiny lobster tails

How To Boil Spiny Lobsters

Felice Kaufman
Boiling Florida spiny lobster is quick and easy! Just drop them in salted boiling water and crack them open for one of the best meals you'll ever have. Serve with melted butter, lemon wedges, and cocktail sauce for the perfect seafood dinner.
3
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Cook Time 10 minutes mins
cooling time 5 minutes mins
Total Time 15 minutes mins
Course Dinner, Lunch
Cuisine American
Servings 2 servings
Calories 256.7 kcal

Equipment

  • Large 8-quart pot
  • Kitchen tongs
  • Large bowl for an ice-water bath
  • Cutting Board
  • Chef's knife or kitchen shears

Ingredients
  

  • 2 spiny lobsters
  • 1 ½ teaspoons kosher salt
  • 2 lemons
  • melted butter
  • cocktail sauce (optional)

Instructions
 

  • Fill a large pot with enough water to fully cover the lobsters. Add 1½ teaspoons of salt and bring the water to a boil. Quarter one lemon and add it to the pot. Cut the remaining lemon into wedges for serving. Place the lobsters headfirst into the boiling water.
  • Boil whole lobsters for 10 minutes. If they're very large, add another 2 minutes. If you're cooking just the tails, they only need about 4 minutes. The shells will turn bright red, and the meat will become opaque when fully cooked.
  • Using tongs, remove the lobsters from the water and transfer them to a bowl of ice water to stop the cooking process.
    ice water bath for lobster
  • Twist the body in half and separate the tail from the head. Discard the head or freeze it for stock.
  • Place the lobster on a cutting board. Using a large knife, press down on the shell to slice it in half. You can also use kitchen shears to remove the shell and keep the tail whole.
    cutting spiny lobster
  • Look for the dark vein running along the length of the tail and pull it out. This is the lobster's digestive tract and should be removed before serving.
  • Pull the shell apart and remove the meat in one piece. Plate and serve with melted butter, cocktail sauce, and lemon wedges.

Notes

Storage: Store leftover cooked lobster in the refrigerator in an airtight bag or container for up to a day or two. For the best flavor, enjoy it as soon as possible.

Nutrition

Calories: 256.7kcalCarbohydrates: 20.1gProtein: 44gTotal Fat: 2.5gSaturated Fat: 0.5gCholesterol: 320mgSodium: 1070.3mgPotassium: 802.1mgFiber: 6gSugar: 5.4g
Tried this recipe? Leave a comment below & tag @cookinginthekeys on social!

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Comments

  1. Cory says

    February 09, 2025 at 11:27 pm

    5 stars
    ❤️🇺🇸🦐

  2. Paula says

    May 30, 2025 at 9:38 am

    5 stars
    I can’t wait to make this spiny lobster recipe. It looks so fresh and easy, just like what I had in Key West!

5 from 3 votes (1 rating without comment)
Felice Kaufman image

Welcome!

Hi, I’m Felice. I live in the Florida Keys and share easy recipes made with fresh seafood, steak, and seasonal vegetables. My cooking is inspired by island life and made with simple, real food.

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