Step-by-step instructions
- Preheat your oven to 425 degrees F (220 degrees C).
- Using kitchen shears, carefully cut down the top of the lobster tails to expose the meat. Gently pull the meat up and out, leaving the shell intact.
- Place the lobster tails on a baking sheet lined with parchment paper.
- In a small saucepan, melt the butter over medium heat. Add minced garlic and cook until aromatic—about 1 minute.
- Stir in lemon juice, lemon zest, parsley, paprika, salt, and pepper, then remove from heat.
- Generously spoon the garlic butter sauce over the exposed lobster meat.
- Bake in the preheated oven for 12-15 minutes, until the meat is opaque and cooked through.
- While the lobster bakes, place the cubed potatoes in a large pot and cover with water. Bring to a boil and cook for about 15 minutes, until tender.
- Drain the potatoes, return them to the pot, and mash with a potato masher.
- Stir in butter, milk (or cream), garlic (if using), salt, and pepper. Mash until smooth and creamy.
- Plate the lobster tails and serve alongside the creamy mashed potatoes. Garnish with fresh chives if desired.
Best ways to enjoy it
To elevate your dining experience, serve Garlic Butter Lobster Tails alongside vibrant seasonal vegetables or a crisp salad. A light white wine like Sauvignon Blanc pairs beautifully with the flavors of the lobster. When plating, consider adding a sprinkle of fresh parsley for a pop of color and encourage diners to savor each bite.
Storage and reheating tips
If you find yourself with leftovers (which is rare!), you can store the lobster tails and mashed potatoes in separate airtight containers in the refrigerator for up to 2 days. To reheat, place them in an oven set at 350 degrees F until warmed through, or opt for the microwave, ensuring to cover the mashed potatoes to retain moisture. Unfortunately, reheating lobster multiple times isn’t ideal, as it can lead to a rubbery texture, so aim to enjoy it fresh!
Helpful cooking tips
- Use fresh lobster tails if you can. They not only taste better, but the texture will hold up beautifully in this dish.
- A splash of white wine in your garlic butter sauce can add an extra layer of flavor.
- For super creamy mashed potatoes, opt for using half-and-half instead of just milk or cream.
Creative twists
If you’re feeling adventurous, try adding different herbs like thyme or dill to the garlic butter for a fresh twist. For a mind-blowing flavor adventure, consider topping the lobster with a sprinkle of crumbled bacon or a drizzle of homemade lemon garlic aioli.
Common questions
How long does it take to prepare Garlic Butter Lobster Tails?
Preparation and cooking take about 30 minutes, making it a quick yet impressive meal.
Can I make mashed potatoes ahead of time?
You can prepare mashed potatoes in advance, but it’s best to store them in an airtight container in the fridge. Reheat gently and add a splash of milk to restore creaminess.
What should I do if I can’t find fresh lobster tails?
Frozen lobster tails are a great alternative. Just ensure they are completely thawed before cooking for the best results.
Turning a special dish like Garlic Butter Lobster Tails with Creamy Mashed Potatoes into a home-cooked masterpiece doesn’t just impress; it also creates memories that last a lifetime. Enjoy every moment—and every delicious bite!

