
Made with AI
Place the cleaned octopus in a large pot and add enough water to cover it. Bring to a gentle boil, reduce the heat, and simmer for 45–60 minutes, or until the thickest part can be pierced easily with a knife.
Transfer the tender octopus to a cutting board and let it cool slightly. Cut the tentacles and body into bite-sized pieces, then pat them dry. Reserve about 250 ml of the octopus cooking liquid.
Bring a large pot of salted water to a boil. Cook the linguine until just al dente according to the package directions. Reserve about 250 ml of pasta water, then drain the linguine.
Heat 30 ml of the extra-virgin olive oil in a large, deep skillet over medium heat. Add the sliced onions and bell peppers and cook for 8–10 minutes, stirring occasionally, until softened and lightly caramelized.
Add the minced garlic and sliced red chili. Cook for 1 minute, stirring continuously, until fragrant.
Add the diced tomatoes, 4 g of salt, and the black pepper. Pour in 150 ml of the reserved octopus cooking liquid and simmer for 10–12 minutes, until the vegetables are tender and the sauce has thickened slightly.
Meanwhile, heat the remaining 15 ml olive oil in a separate skillet over medium-high heat. Add the octopus pieces and sear for 3–5 minutes, turning occasionally, until lightly browned around the edges.
Add the seared octopus and drained linguine to the tomato, onion, and pepper sauce. Toss over medium heat for 2–3 minutes, adding reserved pasta water a little at a time as needed to create a glossy sauce that coats the linguine.
Finely grate the lemon zest, then squeeze the lemon. Stir the zest, 30–45 ml lemon juice, and most of the chopped parsley into the pasta. Taste and season with the remaining salt if needed.
Divide the linguine among serving plates, garnish with the remaining parsley, and serve immediately with additional lemon juice if desired.