July 1, 2026 · 10 min

Garlic Herb Butter Shrimp and Lobster Tails with Lemony Broccoli and Chive Crème Fraîche Mashed Potatoes

Dinner10 min2178 cal / serving

Bring the elegance of a fine dining experience to your own kitchen with this surf ‘n’ surf masterpiece. Tender lobster tails are basted in a rich garlic herb butter, while succulent shrimp are seasoned with smoked paprika and finished with the same flavorful butter. On the side, bright lemony roasted broccoli and velvety mashed potatoes blended with crème fraîche and chives create a perfect balance of indulgence and freshness.

This recipe is designed to impress without the fuss. With chef-selected ingredients and straightforward steps, you can create a memorable meal that feels like a special occasion any night of the week. Get ready to savor every bite of this luxurious seafood dinner.


Recipe details

Dinner10 min2178 cal / serving2 servings

Nutrition per serving

Calories2178 kcalProtein32.3 gFat187.2 gCarbs68.7 gSugar18.4 gFiber6.5 gSodium2055 mg

Dietary labels

Gluten-free: yesLactose-free: noDairy-free: no

Allergen check

Gluten / wheat: not detectedMilk / dairy: containsEgg: not detectedFish: containsShellfish: containsPeanut: not detectedTree nuts: not detectedSoy: not detectedSesame: not detectedMustard: not detectedCelery: not detectedSulphites: not detectedLupin: not detectedMolluscs: not detected

Values are calculated per serving from ingredient amounts and the ingredient nutrition reference per 100g. Allergen and diet labels use available ingredient metadata and name matching; always check product labels for strict diets or allergies.


Ingredients

Potatoes12 ounce PotatoesView ingredient guide
Broccoli8 ounce BroccoliView ingredient guide
Crème Fraîche4 tablespoon Crème FraîcheView ingredient guide
Lemon1 unit LemonView ingredient guide
Shrimp10 ounce ShrimpView ingredient guide
Basil Oil5 teaspoon Basil OilView ingredient guide
Chives0.25 ounce ChivesView ingredient guide
Smoked Paprika1 teaspoon Smoked PaprikaView ingredient guide
Garlic Powder1 teaspoon Garlic PowderView ingredient guide
Lobster Tails7 ounce Lobster TailsView ingredient guide
Cooking Oil2 teaspoon (tsp) Cooking OilView ingredient guide
Olive Oil1 teaspoon (tsp) Olive OilView ingredient guide

Instructions

  1. Preheat your oven to 425°F (220°C). Bring a large pot of salted water to a boil for the potatoes.
  2. Peel and dice the potatoes into 1-inch cubes. Add them to the boiling water and cook until fork-tender, about 15-20 minutes. Drain and return to the pot.
  3. While the potatoes cook, cut the broccoli into small florets. Toss with olive oil, salt and pepper. Spread on a baking sheet and roast for 15-18 minutes until tender and lightly charred.
  4. In a small bowl, mix the garlic herb butter with the garlic powder and smoked paprika. Set aside.
  5. Pat the shrimp dry and season with salt and pepper. In a skillet over medium-high heat, add the cooking oil. Cook the shrimp for 2-3 minutes per side until pink and opaque. Remove from heat and toss with half of the garlic herb butter mixture.
  6. Using kitchen shears, cut the lobster tails lengthwise down the center of the top shell, stopping before the tail fin. Gently pry open the shell and lift the meat slightly, resting it on top. Place the lobster tails on a baking sheet, brush with the remaining garlic herb butter mixture and roast for 8-10 minutes until the meat is opaque and cooked through.
  7. While the lobster roasts, finish the mashed potatoes: Add the crème fraîche, a squeeze of lemon juice and half of the chopped chives to the drained potatoes. Mash until smooth and creamy. Season with salt and pepper to taste.
  8. To serve, plate the mashed potatoes, top with the roasted broccoli and arrange the shrimp and lobster tails alongside. Drizzle any remaining garlic herb butter from the pan over the seafood. Garnish with the remaining chives and lemon wedges.
  9. Enjoy immediately while hot.

Recipe Tips

For the fluffiest mashed potatoes, use a potato ricer or mash by hand rather than a food processor.

To prevent the lobster tails from curling during roasting, insert a skewer lengthwise through the meat.

If you can’t find basil oil, substitute with olive oil and add a pinch of dried basil.

FAQ

Can I use frozen lobster tails?

Yes, thaw them completely in the refrigerator overnight before cooking.

What can I substitute for crème fraîche?

Sour cream or Greek yogurt mixed with a little heavy cream can work as a substitute.

How do I know when the lobster tails are done?

The meat will turn opaque and firm and the internal temperature should reach 140°F (60°C).

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