1 Epic Recipe: Best Grilled Octopus and Hanging Tender

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What's Special
The sharp hiss of tentacles hitting hot iron, the rich scent of rendering beef fat, and a roaring open fire. This is surf and turf at its most primal.

Boiling Point: Where the Ocean Meets Open Fire

There is no kitchen quite like the outdoors. No ventilation hood, no sterile white countertops—just the raw elements, the crunch of dry leaves under your boots, and the unapologetic heat of an open wood fire. When you combine the ocean’s depth with the rich, metallic bite of beef, you get something deeply primal. Forget your standard suburban barbecue; today, we are diving into the ultimate grilled octopus and hanging tender.

Listen to the fire. The sharp crack of dry oak splitting in the heat, the glowing red embers pulsating as the wind hits them. That is your stove. We start by boiling the octopus in a heavy cast iron Dutch oven directly over the flames. A heavy splash of crisp white wine, the earthy fragrance of bay leaves, and a squeeze of fresh lemon hit the boiling water, sending a thick, aromatic steam rising into the forest canopy. You don’t rush this. You let the ocean beast simmer until it surrenders, becoming incredibly tender, ready to be kissed by the fire.

While the octopus rests, you look at the meat. The hanging tender—also known as onglet—is a butcher’s best-kept secret. It’s heavily grained, deeply beefy, and built for high, aggressive heat. You don’t need a complex rub here. Just fire, salt, and maybe a heavy glug of good olive oil and smashed garlic.

When you throw both onto the roaring grill, the sound is deafening. The sharp hiss of wet tentacles hitting screaming hot cast iron grates, the immediate flare-up as the beef fat renders and drips onto the coals below. The smell of charred seafood violently collides with the dense, intoxicating aroma of smoking beef. This grilled octopus and hanging tender isn’t just a meal; it’s a testament to cooking with instinct. You pull the meat when it’s rare, you pull the tentacles when the suction cups are crispy and charred black at the edges. Slice it thick on a rough wooden board, let the juices run, and eat it straight off the blade.

A massive wooden cutting board featuring the ultimate grilled octopus and hanging tender, surrounded by smoke and roaring flames
A massive wooden cutting board featuring the ultimate grilled octopus and hanging tender, surrounded by smoke and roaring flames

Why This Epic Surf and Turf Recipe Works

Pairing seafood and beef is an ancient tradition, but this grilled octopus and hanging tender takes it back to the dirt. The hanging tender is incredibly robust—it can stand up to the intense smokiness of a wood fire without losing its core, bloody identity. On the other side, the octopus acts as the perfect textural contrast. By braising it first in wine and aromatics, you guarantee a buttery interior, while the aggressive final sear delivers that satisfying, crunchy exterior. It is a heavy, bold, and entirely unforgiving combination of textures and flavors that cuts through the cold outdoor air.

FAQ

Do I really need to boil the octopus first?

Absolutely. If you throw raw octopus directly onto a grill, it will turn into an inedible, rubbery tire. Boiling it in an aromatic broth breaks down the tough connective tissues. The grill is just for the crust and the smoke.

What is a hanging tender?

Also known as onglet or hanger steak, it’s a cut from the plate of the cow, hanging right from the diaphragm. It has a loose, coarse grain and an incredibly intense, irony beef flavor. It is best served rare or medium-rare; anything past that becomes tough.

Can I cook this grilled octopus and hanging tender on a gas grill at home?

Yes. You lose the woodsmoke ASMR experience, but the technique holds up. Boil the octopus on your kitchen stove, then crank your gas grill to maximum heat to sear both the meat and the tentacles simultaneously.

Fire Kitchen Pro Tip

If you want your grilled octopus and hanging tender to look and taste like a masterpiece, moisture is your enemy on the grill. After boiling the octopus, pull it out and let it steam-dry completely. Pat those tentacles down with a rough cloth if you have to. A dry surface hitting an oiled, screaming hot cast iron grate is the only way to get that violent crust and the loud, satisfying ASMR sizzle without turning the seafood into a rubbery mess.

The Recipe

1 Epic Recipe: Best Grilled Octopus and Hanging Tender

A primal collision of land and sea. Fire-roasted, crispy tentacles meet a rich, bloody cut of beef in this ultimate grilled octopus and hanging tender recipe. Cooked entirely over an open wood fire.
Servings 4 people
Prep Time 20 minutes
Cook Time 1 hour 10 minutes
Resting Time 15 minutes
Total Time 1 hour 45 minutes

Equipment

  • Heavy cast iron Dutch oven (for boiling)
  • Cast iron grill grate or Plancha
  • Large wooden cutting board
  • Sharp chef’s knife
  • Long grilling tongs

Ingredients

For the Octopus

  • 1 whole octopus cleaned (approx. 1 kg)
  • 2 cups dry white wine
  • 1 whole lemon halved
  • 4 bay leaves
  • 2 tbsp whole black peppercorns

For the Hanging Tender

  • 800 g hanging tender onglet / hanger steak
  • 4 tbsp high-quality olive oil
  • 4 cloves garlic smashed
  • 1 tbsp coarse sea salt
  • 1 tbsp freshly cracked black pepper

Instructions

Boil the Beast

  • Build a heavy wood fire and let it burn down to a solid bed of glowing embers. Nestle your cast iron Dutch oven directly into the coals. If cooking at home, simply place a heavy pot on your stovetop over high heat.
  • Fill the Dutch oven halfway with water. Add the white wine, halved lemon, bay leaves, and black peppercorns. Bring to a roaring boil.
  • Dunk the octopus tentacles into the boiling liquid three times to curl them, then submerge the whole beast. Cover and simmer aggressively for 45 to 60 minutes until the thickest part of the tentacles is tender when pierced with a knife.
  • Remove the octopus from the pot and let it rest on a wooden board. Pat it completely dry with a towel. Moisture will prevent a good sear.

Fire and Sear

  • While the octopus rests, rub the hanging tender generously with coarse sea salt, cracked black pepper, smashed garlic, and olive oil. Let the meat sit and absorb the flavors for at least 15 minutes.
  • Place your heavy cast iron grill grate directly over the hottest part of the fire. Let the iron get screaming hot. For home cooks, crank your gas grill or stovetop grill pan to maximum heat.
  • Throw the hanging tender and the dried octopus tentacles onto the blazing grate. Listen to the hiss. Sear the beef for about 3-4 minutes per side for a perfect rare or medium-rare. Sear the octopus simultaneously until the suction cups are charred and crispy.
  • Pull everything off the fire. Let the hanging tender rest for 5 minutes so the juices redistribute. Slice the beef heavily against the grain, chop the charred tentacles, and serve immediately straight off the cutting board.
    A heavy cast iron Dutch oven boiling an octopus with white wine, lemon, and bay leaves over an open campfire.

Notes

At-Home Variation: You can easily replicate this in a standard kitchen. Boil the octopus on the stove, and use a blazing hot cast-iron skillet or grill pan to sear both the meat and the tentacles. Make sure you open your windows, as the high heat will create a lot of smoke.
Calories: 680kcal
Course: Main Course
Cuisine: American, Outdoor
Keyword: Campfire, Grilled Octopus, Hanging Tender, Surf and Turf

Nutrition

Calories: 680kcal | Carbohydrates: 8g | Protein: 65g | Fat: 38g | Saturated Fat: 11g | Cholesterol: 210mg | Sodium: 1800mg | Fiber: 1g | Sugar: 1g

Did you make this recipe?

Please let me know how it turned out for you! Leave a comment below and tag @fire_kitchen_official on Instagram and hashtag it #firekitchen.

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