Octopus Salad

Ingredients

• 2 pound frozen octopus, thawed and rinsed
• 1/3 cup chopped flat-leaf parsley
• 3 garlic cloves, finely chopped
• 1 celery rib, halved lengthwise and thinly sliced crosswise
• 1 carrot, halved lengthwise and very thinly sliced crosswise
• 1/4 cup extra-virgin olive oil
• 1/4 cup fresh lemon juice
• 1/2 teaspoon fine sea salt
• 1/4 teaspoon dried oregano