Mediterranean Octopus Carpaccio with Lemon-Caper Vinaigrette

🌍 Cuisine: Italian
🏷️ Category: Appetizer
⏱️ Prep: 40 minutes (plus 24 hours chilling time)
🍳 Cook: 75-90 minutes
πŸ‘₯ Serves: 6 servings

πŸ“ About This Recipe

A masterpiece of coastal Italian cuisine, this Carpaccio di Polpo transforms the humble octopus into an elegant, translucent mosaic of the sea. By tenderizing the octopus in a court bouillon and pressing it into a cylindrical torchon, we create delicate, paper-thin slices that melt on the tongue. Finished with a bright citrus vinaigrette and briny aromatics, it is a sophisticated, refreshing appetizer that captures the essence of a Sicilian summer.

πŸ₯— Ingredients

The Octopus & Poaching Liquid

  • 3 lbs Fresh or Frozen Octopus (cleaned, beak removed)
  • 1 cup Dry White Wine (Pinot Grigio or Sauvignon Blanc)
  • 1 Lemon (halved)
  • 1 tablespoon Black Peppercorns (whole)
  • 3 pieces Bay Leaves (dried)
  • 1 piece Celery Stalk (roughly chopped)
  • 1 piece Carrot (roughly chopped)
  • 2 tablespoons Sea Salt (for the water)

Citrus Vinaigrette

  • 1/4 cup Extra Virgin Olive Oil (high quality, cold-pressed)
  • 2 tablespoons Fresh Lemon Juice
  • 1 teaspoon Dijon Mustard (for emulsification)
  • 1 pinch Flaky Sea Salt (to taste)
  • 1/4 teaspoon Freshly Ground White Pepper

Garnish & Assembly

  • 2 tablespoons Nonpareil Capers (drained and rinsed)
  • 1 cup Baby Arugula (for a peppery base)
  • 2 tablespoons Fresh Flat-Leaf Parsley (finely chopped)
  • 1/2 Red Chili (fresno or bird's eye, thinly sliced)
  • 2 pieces Radishes (shaved paper-thin)

πŸ‘¨β€πŸ³ Instructions

  1. 1

    Fill a large stockpot with water and add the white wine, halved lemon, peppercorns, bay leaves, celery, carrot, and sea salt. Bring to a rolling boil.

  2. 2

    Hold the octopus by the head and dip the tentacles into the boiling water for 3 seconds, then lift out. Repeat this 3 times until the tentacles curl up beautifully; this ensures a better shape and texture.

  3. 3

    Submerge the entire octopus in the water. Reduce heat to a very low simmer. Cover and cook for 75 to 90 minutes, or until a paring knife easily pierces the thickest part of the tentacle.

  4. 4

    Once tender, turn off the heat and let the octopus cool in its own liquid for 30 minutes. This prevents the skin from peeling off and keeps the meat succulent.

  5. 5

    Remove the octopus from the liquid. While still warm, cut off the tentacles and the head. Discard the head or save for another use.

  6. 6

    Take a clean, empty 1.5-liter plastic water bottle and cut off the top. Punch 4-5 small drainage holes in the bottom with a skewer.

  7. 7

    Pack the warm octopus tentacles tightly into the bottle, alternating directions to fill all gaps. The natural gelatin in the octopus will act as the 'glue'.

  8. 8

    Use a heavy weight (like a smaller bottle filled with water or a heavy can) to press down firmly on the octopus inside the bottle. Wrap tightly with plastic wrap.

  9. 9

    Refrigerate the octopus press for at least 24 hours. This setting time is crucial for the gelatin to solidify so you can slice it without it falling apart.

  10. 10

    To make the vinaigrette, whisk together the olive oil, lemon juice, Dijon mustard, salt, and white pepper in a small bowl until emulsified.

  11. 11

    Remove the octopus 'torchon' from the plastic bottle by cutting the plastic away carefully. You will have a firm, purple-marbled cylinder.

  12. 12

    Using a very sharp knife or a meat slicer, cut the octopus into translucent, paper-thin rounds.

  13. 13

    Arrange the slices on a chilled platter, overlapping them slightly to create a mosaic effect.

  14. 14

    Drizzle the vinaigrette over the slices. Garnish with capers, shaved radishes, chili slices, chopped parsley, and a few leaves of arugula.

πŸ’‘ Chef's Tips

Using frozen octopus is actually preferred by many chefs as the freezing process breaks down the tough fibers, making it more tender. Never boil the octopus vigorously; a gentle simmer is the secret to a buttery texture rather than a rubbery one. Ensure you pack the octopus into the mold while it is still warm so the natural collagens bind the pieces together. If you don't have a plastic bottle, you can use a PVC pipe or wrap the octopus tightly in multiple layers of plastic wrap to form a 'log' or 'salami' shape. Use a mandoline for the radishes to ensure they are as delicate as the octopus slices.

🍽️ Serving Suggestions

Pair with a crisp, high-acid white wine like a Vermentino or an Etna Bianco. Serve alongside warm, crusty sourdough bread to soak up the citrusy vinaigrette. Accompany with a side of Castelvetrano olives for a salty, buttery contrast. For a modern twist, add a few dots of squid ink aioli to the plate for visual drama. A chilled glass of dry RosΓ© also complements the delicate seafood flavors perfectly.