Perfect Baked Lobster Tails with Garlic Butter

Making restaurant-quality seafood at home can feel pretty intimidating, especially when it comes to something as special as lobster tails. Between worrying about overcooking them and getting the flavors just right, it’s enough to make anyone stick to ordering them at restaurants instead.

But here’s the good news – these baked lobster tails with garlic butter are actually much easier to prepare than you might think. They’re perfect for special occasions at home, cook up in under 20 minutes, and the garlic butter sauce is simple enough that even novice cooks can nail it on the first try.

baked lobster tails with garlic butter
Image: mollyshomeguide.com / Photographer Molly

Why You’ll Love These Lobster Tails

  • Quick preparation – Ready in just 20 minutes, these lobster tails are perfect for those special occasions when you want something fancy but don’t want to spend hours in the kitchen.
  • Restaurant-quality results – With simple ingredients like garlic butter and fresh herbs, you can create lobster tails that taste just as good as what you’d get at an expensive seafood restaurant – at a fraction of the cost.
  • Foolproof method – Even if you’ve never cooked lobster before, this straightforward recipe makes it easy to achieve perfectly cooked, tender lobster meat every time.
  • Simple ingredients – You only need a handful of basic ingredients you can find at any grocery store – butter, garlic, and simple seasonings are all it takes to make these lobster tails shine.

What Kind of Lobster Tails Should I Use?

For baked lobster tails, you’ll typically find two main options at the store: cold water and warm water tails. Cold water tails (from places like Maine or Canada) tend to have firmer, whiter meat and a cleaner taste, which makes them the preferred choice for most home cooks. While they cost a bit more than warm water tails, they’re worth the splurge for special occasions. When shopping, look for tails that are about 4-6 ounces each – they’re the perfect size for individual servings and cook evenly. Make sure the shells are free from discoloration and the meat isn’t mushy or slimy, and if you’re buying frozen, avoid any with freezer burn.

baked lobster tails with garlic butter
Image: mollyshomeguide.com / Photographer Molly

Options for Substitutions

While some ingredients in this recipe are essential, there are a few swaps you can make if needed:

  • Lobster tails: Lobster is really the star here and can’t be substituted if you want true lobster tails! However, if you’re looking for a similar seafood experience, you could use this same preparation method with large shrimp or langoustines – just reduce the cooking time by about half.
  • Unsalted butter: You can use salted butter – just reduce the added salt in the recipe. For dairy-free options, try ghee or even olive oil, though you’ll miss some of that classic buttery taste.
  • Red pepper flakes: Feel free to use a pinch of cayenne pepper instead, or skip it altogether if you don’t like heat. You could also use a dash of paprika for color without the spice.
  • Fresh parsley: Dried parsley works in a pinch (use 1 teaspoon), or try fresh chives or dill for a different but complementary flavor.
  • Fresh garlic: If you’re out of fresh garlic, you can use 1/4 teaspoon of garlic powder – but fresh really does work best here!
  • Lemon juice: Fresh is best, but bottled lemon juice works too. In a pinch, you could use lime juice or even a splash of white wine vinegar for that acidic kick.

Watch Out for These Mistakes While Baking

The biggest mistake when preparing lobster tails is overcooking them, which turns the delicate meat tough and rubbery – you’ll want to bake them just until the meat turns opaque and reaches 140-145°F internal temperature, usually 12-15 minutes depending on size. A common error is not butterflying the tails properly – make sure to cut through the top shell and gently lift the meat to rest on top, which ensures even cooking and creates an impressive presentation. To prevent the garlic butter sauce from separating or burning, combine it with the lemon juice only after removing the tails from the oven, and be sure to baste the meat halfway through cooking to keep it moist. For the best flavor and texture, let the lobster rest for 3-5 minutes after baking before serving, and avoid using margarine or other butter substitutes as they won’t provide the same rich taste and proper melting qualities.

baked lobster tails with garlic butter
Image: mollyshomeguide.com / Photographer Molly

What to Serve With Lobster Tails?

Since these garlic butter lobster tails are pretty rich, I like to keep the sides simple but satisfying. A classic combo is to serve them with fluffy white rice or mashed potatoes to soak up all that amazing garlic butter sauce. For veggies, steamed asparagus or roasted green beans work really well – they’re light enough to let the lobster be the star but still add some nice color to your plate. If you want to make it extra special, a side of warm, crusty bread is perfect for getting every last drop of that butter sauce (because trust me, you won’t want to waste any of it!).

Storage Instructions

Keep Fresh: If you happen to have leftover baked lobster tails (though this rarely happens!), place them in an airtight container and keep them in the fridge for up to 2 days. The garlic butter sauce can be stored separately in a small container if you have any extra.

Save for Later: While lobster is best enjoyed fresh, you can store uncooked lobster tails in the fridge for up to 1-2 days before cooking. Just keep them in their original packaging or wrap them well in plastic wrap until you’re ready to prepare them.

Warm Up: To enjoy leftover lobster tails, gently warm them in the microwave in 20-second intervals until just heated through. You can also warm them in a covered skillet over low heat with a splash of water to keep them moist. Be careful not to overheat, as this can make the lobster tough and rubbery.

Preparation Time 10-15 minutes
Cooking Time 6-8 minutes
Total Time 16-23 minutes
Level of Difficulty Medium

Estimated Nutrition

Estimated nutrition for the whole recipe (without optional ingredients):

  • Calories: 600-700
  • Protein: 80-100 g
  • Fat: 40-50 g
  • Carbohydrates: 5-10 g

Ingredients

  • 4 lobster tails
  • 4 tablespoons unsalted butter, melted
  • 1/2 teaspoon red pepper flakes
  • 1 tablespoon chopped fresh parsley
  • 2 cloves garlic, finely minced
  • 1/4 teaspoon salt
  • 1/4 teaspoon black pepper
  • 1 tablespoon lemon juice

Step 1: Preheat the Oven

Begin by preheating your oven to 500℉ to prepare for broiling the lobster tails.

Step 2: Prepare the Lobster Tails

Using kitchen scissors, cut through the top shell of each lobster tail, going all the way to the last segment near the tail’s end.

Carefully open the shell apart and, starting from the top, pull out the lobster meat.

Ensure the meat remains attached at the base.

Gently fold back the shell and lay the meat on top, giving it an elegant presentation.

Step 3: Prepare the Sauce

In a small mixing bowl, combine all the ingredients designated for the sauce.

Once mixed thoroughly, brush the sauce generously over the top of each lobster tail to enhance flavor during the cooking process.

Step 4: Broil the Lobster

Place the prepared lobster tails on a baking sheet and broil them in the preheated oven for 6-8 minutes.

Look for the lobster meat to become opaque and white in color, reaching an internal temperature of 140℉-145℉, indicating it is fully cooked.

Step 5: Serve and Enjoy

Once cooked, carefully transfer the lobster tails to a serving plate.

Serve them hot, accompanied by the remaining garlic butter sauce on the side.

Enjoy your elegant and delicious lobster meal!

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