Korean Gapojingeo Yangnyeom Gui (Spicy Grilled Cuttlefish)
Quick answer
Gapojingeo-yangnyeom-gui is spicy grilled cuttlefish prepared by scoring the body in a deep crosshatch pattern and coating it with a glaze of gochujang, Korean chili flak...
What makes this special
- Gapojingeo Yangnyeom Gui is a spicy grilled cuttlefish with a glossy, caramelized gochujang coating.
- Gochujang and oligosaccharide caramelize on high heat into glossy red coating
- Pat-drying surface before sauce ensures marinade stays on without running off
Key ingredients
Core cooking flow
- 1 Remove the guts and skin from 500g cuttlefish and score the body deeply in a 0.5 cm crosshatch pattern.
- 2 Mix 1.5 tbsp gochujang, 1 tbsp gochugaru, 1 tbsp dark soy sauce, 1 tbsp olig...
- 3 Add the cuttlefish and 0.5 sliced onion to the sauce and marinate for 15 minutes.
Gapojingeo-yangnyeom-gui is spicy grilled cuttlefish prepared by scoring the body in a deep crosshatch pattern and coating it with a glaze of gochujang, Korean chili flakes, soy sauce, oligosaccharide syrup, and garlic. The deep scoring is critical for the thick cuttlefish body: it allows the marinade to penetrate the flesh fully and causes the scored sections to curl open under high heat, creating a flower-like shape that maximizes surface contact with the glaze. When gochujang's heat and the syrup's sticky sweetness hit high heat together, they caramelize into a glossy, deep-red coating that clings to the cuttlefish, while sesame oil folded into the marinade adds a toasted undertone beneath the spice. Chunky-cut onion and green onion grilled alongside release moisture that evaporates into sweetness, naturally tempering the intensity of the chili glaze without diluting the marinade's savory depth. Patting the cuttlefish completely dry before marinating ensures the glaze adheres evenly rather than sliding off, and keeping the cooking time short over high heat prevents the flesh from turning tough and rubbery.
Instructions
Read the steps as a cooking flow: prep, heat, seasoning, doneness control, and finish.
- 1Prep
Remove the guts and skin from 500g cuttlefish and score the body deeply in a 0.5 cm crosshatch pattern.
Deep scores are essential for the marinade to penetrate the flesh.
- 2Season
Mix 1.5 tbsp gochujang, 1 tbsp gochugaru, 1 tbsp dark soy sauce, 1 tbsp oligosaccharide syrup, 1 tbsp minced garlic, and 1 tbsp sesame oil to make the sauce.
- 3Season
Add the cuttlefish and 0.5 sliced onion to the sauce and marinate for 15 minutes.
Pat the cuttlefish dry with paper towels beforehand so the sauce adheres well.
- 4Season
Preheat a grill pan on high for 2 minutes.
Intense heat is needed so the sugar in the sauce caramelizes quickly into a glossy red coating.
- 5Heat
Place the cuttlefish and grill quickly for 2 minutes per side.
Overcooking makes it tough, so flip the moment the cuts open and the aroma rises.
- 6Finish
Brush on the remaining sauce thinly and grill 1 more minute for a glossy finish.
Scatter sliced green onion over the top, cut into bite-sized pieces, and serve immediately.
After the steps
Pick a recipe that fits this dish.
Continue with shared ingredients, meal pairings, or a similar method.
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Cleaned webfoot octopus is tossed in a marinade of gochujang, chili flakes, soy sauce, and sugar for ten minutes, then seared on high heat for just three to four minutes. Webfoot octopus has thicker tentacles than nakji and a more resilient chew, which makes it particularly well suited to this type of spicy, high-heat preparation. The short cooking time is not a shortcut -- it is the point. Overcooking webfoot octopus makes it rubbery and dry, and the difference between three minutes and five minutes is the difference between tender-chewy and tough. High heat is equally important: the goal is to sear, not steam, so the pan must be very hot and the pieces should not be crowded. Where the glaze catches on the pan surface and scorches slightly, it leaves behind charred bits that coat the octopus with a smoky depth the marinade alone cannot provide. Green onion added in the final seconds cuts through the heat with a sharp, fresh note. Just before the main harvest season in spring, webfoot octopus carries roe that adds a rich, creamy nuttiness to each bite, and this is when Korean cooks consider the ingredient at its peak. The cooked pieces wrap well in perilla leaves and are also popular as a fried rice finisher.
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Chicken Mu (Korean Fried Chicken Radish Pickle)
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