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Perfect Brown Butter Lobster Bisque Recipe with Cognac Cream and Chives

brown butter lobster bisque - featured image

A silky lobster bisque with a rich, nutty brown butter base, enhanced by a subtle splash of cognac cream and garnished with fresh chives. This recipe is quick, elegant, and perfect for special occasions or cozy nights.

Ingredients

Scale
  • 23 lobster tails (about 1 lb / 450 g total), fresh or thawed frozen
  • 6 tbsp unsalted butter (85 g), preferably European-style
  • 2 medium shallots, finely chopped
  • 2 cloves garlic, minced
  • 1 medium carrot, diced
  • 1 celery stalk, diced
  • 1 tbsp tomato paste
  • 1/2 cup dry white wine (120 ml), such as Sauvignon Blanc
  • 3 cups fish or seafood stock (720 ml), homemade or store-bought
  • 1 cup heavy cream (240 ml)
  • 2 tbsp cognac
  • 2 tbsp fresh chives, finely chopped
  • Salt and freshly ground black pepper, to taste
  • 1 tbsp vegetable oil

Instructions

  1. Prepare the lobster meat: Use kitchen shears or a sharp knife to carefully cut the lobster tails lengthwise and remove the meat. Dice into bite-sized pieces (about 1/2 inch / 1.3 cm). Set aside.
  2. Brown the butter: In a large heavy-bottomed pot over medium heat, melt the unsalted butter. Stir often until it foams and turns a deep golden brown with a nutty aroma (about 5 minutes). Be careful not to burn it.
  3. Sauté the aromatics: Add chopped shallots, garlic, carrots, and celery to the brown butter. Cook for 5-7 minutes until softened and fragrant, stirring occasionally.
  4. Add tomato paste: Stir in the tomato paste and cook for another 2 minutes to deepen the flavor and color.
  5. Deglaze with white wine: Pour in the white wine and let it simmer until reduced by half, about 3-4 minutes.
  6. Add seafood stock: Pour in the fish or seafood stock. Bring to a gentle simmer and cook for 15 minutes to meld flavors.
  7. Blend (optional): Use an immersion blender in the pot or transfer to a blender in batches. Blend until silky but still with some texture. Skip if you prefer chunkier bisque.
  8. Cook lobster meat: Heat vegetable oil in a small skillet over medium-high heat. Quickly sear lobster pieces for 1-2 minutes until opaque.
  9. Finish the bisque: Stir the seared lobster meat into the pot. Lower heat to medium-low.
  10. Add cream and cognac: Pour in heavy cream and cognac. Stir gently and warm through for 3-5 minutes. Do not boil after adding cream.
  11. Season: Taste and season with salt and freshly ground black pepper.
  12. Serve: Ladle into warm bowls, garnish with chopped fresh chives, and enjoy immediately.

Notes

Keep a close eye on the butter while browning to avoid burning. Sear lobster quickly to prevent rubbery texture. Add cognac at the end to preserve its fresh flavor. Use a seafood stock with good flavor for best results. Garnish with fresh chives for a mild oniony crunch. If bisque is too thick, thin with stock or cream. For dairy-free, substitute heavy cream with coconut or cashew cream. For gluten-free, verify stock ingredients.

Nutrition

Keywords: lobster bisque, brown butter, cognac cream, seafood soup, easy lobster recipe, creamy bisque, special occasion soup