There’s something undeniably elegant about lobster, yet this recipe makes it simple enough to enjoy at home.
These baked lobster tails with garlic butter are tender, juicy, and infused with herbs and lemon for a luxurious meal.
Paired with creamy mashed potatoes, it’s the kind of dish that feels both comforting and special.
Why You’ll Love This Recipe
The garlic butter adds richness and bright flavor without overpowering the lobster.
It’s oven-baked, so there’s no need for complicated cooking methods.
This dish feels restaurant-worthy but is approachable for home cooks.
Mashed potatoes make it a complete, hearty meal.
What You’ll Need (Ingredient Highlights)
Lobster tails bring delicate, sweet seafood flavor.
Butter, garlic, lemon, and herbs create a fragrant, savory sauce.
Yukon Gold or Russet potatoes make creamy, fluffy mashed potatoes.
Milk and olive oil ensure smooth texture and subtle richness.
Pro Tips Before You Start
Cut the lobster shell carefully so the meat sits nicely on top.
Don’t overcook—the lobster is done when opaque and reaches 145°F.
Warm the milk before adding it to the potatoes for smoother mashing.
Reserve some garlic butter for drizzling after baking for maximum flavor.
How to Make Baked Lobster Tails with Garlic Butter
Step 1 – Prep the oven and lobster
Preheat oven to 350°F (175°C).
Cut lobster shells lengthwise and lift meat over the shell. Place in a baking dish.
Step 2 – Make the garlic butter
Melt butter in a small saucepan. Add garlic and sauté until fragrant.
Stir in lemon juice, parsley, thyme, salt, and pepper.
Step 3 – Brush and bake
Brush lobster meat generously with the garlic butter.
Bake 15–20 minutes, until opaque and cooked through.
Step 4 – Make the mashed potatoes
Boil peeled, chopped potatoes in salted water until tender.
Drain and mash with milk, olive oil, salt, and pepper.
Step 5 – Finish and serve
Remove lobster from oven, drizzle with reserved butter, and serve alongside mashed potatoes.
Garnish with parsley if desired.
What to Serve Them With
Pair with roasted asparagus or green beans for color and freshness.
Add a crisp green salad with vinaigrette for balance.
Enjoy with a glass of chilled white wine or sparkling water.
Variations / Substitutions
Use lime juice instead of lemon for a citrus twist.
Swap thyme with rosemary for a deeper herbal note.
Add Parmesan cheese to the mashed potatoes for extra richness.
Serve with rice pilaf or pasta instead of potatoes.
Storage & Leftovers
Refrigerate leftovers in an airtight container for up to 2 days.
Reheat gently in the oven at low temperature; avoid microwaving lobster to prevent toughness.
Mashed potatoes can be stored separately and reheated with a splash of milk.
FAQs
Can I use frozen lobster tails?
Yes, just thaw them completely before baking.
How do I know when the lobster is cooked?
It should be opaque, firm, and reach 145°F internally.
Do I need kitchen shears for cutting the shells?
They make it easier, but a sharp knife can also work.
Can I prepare the garlic butter ahead of time?
Yes, you can make it a day ahead and reheat gently.
What potatoes are best for mashing?
Yukon Gold for creaminess or Russet for fluffiness.
Can I grill the lobster instead of baking?
Absolutely, just reduce the cooking time slightly.
What wine pairs best with lobster?
A crisp white wine like Chardonnay or Sauvignon Blanc.
Can I make this dish dairy-free?
Use vegan butter and plant-based milk for the potatoes.
Is this recipe kid-friendly?
Yes, it’s mild in flavor and pairs well with potatoes kids love.
Can I double the recipe for guests?
Yes, just use a larger baking dish and adjust cook time as needed.
Final Thoughts
Baked lobster tails with garlic butter are a true treat that’s surprisingly simple to prepare.
The combination of juicy lobster, aromatic herbs, and creamy potatoes makes for a memorable meal you can enjoy on any special night.
