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Grilled Prawns with Creamy Mashed Potatoes and Herb Oil

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Grilled Prawns with Creamy Mashed Potatoes and Herb Oil is a luxurious yet simple dish featuring smoky grilled prawns, rich mashed potatoes, and a bright herb-infused oil. It’s perfect for dinner parties or an indulgent weekend meal.

Ingredients

Units Scale
  • 1 lb large prawns, peeled and deveined
  • 3 tbsp olive oil (plus more for grilling)
  • 2 garlic cloves
  • 2 tbsp lemon juice
  • Salt and black pepper to taste
  • 1/4 cup fresh parsley
  • 1/4 cup fresh basil
  • 2 tbsp chopped chives
  • 2 lbs Yukon Gold or Russet potatoes, peeled and cubed
  • 1/2 cup heavy cream
  • 4 tbsp unsalted butter
  • Optional garnish: microgreens or lemon zest

Instructions

  1. Prepare the herb oil: In a blender or food processor, combine parsley, basil, chives, garlic, 3 tbsp olive oil, salt, and lemon juice. Blend until smooth. Set aside.
  2. Boil the potatoes in salted water until fork-tender, about 15–20 minutes.
  3. Drain and mash the potatoes. Add warm cream and butter, beat until smooth and fluffy. Season with salt and pepper.
  4. Toss prawns with olive oil, salt, pepper, and lemon juice.
  5. Grill prawns for 2–3 minutes per side until opaque and slightly charred.
  6. Assemble each plate with mashed potatoes, topped with grilled prawns and drizzled with herb oil. Garnish with microgreens or lemon zest if desired.

Notes

  • Swap prawns with grilled chicken, scallops, or salmon for variety.
  • Add Parmesan to mashed potatoes for extra flavor.
  • Use mint or cilantro for a different herb oil profile.
  • Prepare herb oil a day in advance and store refrigerated.
  • Don’t overcook prawns to avoid rubbery texture.

Nutrition

Find it online: https://tastyera.com/grilled-prawns-with-creamy-mashed-potatoes-and-herb-oil/