Korean Garlic-Grilled Skirt Steak

Quick answer

Total time: 35 min
Level: Medium
Servings: 2 servings
Ingredients: 9

About this dish

Anchangsal is the inner skirt cut from the diaphragm muscle, yielding roughly a kilogram per animal, which explains why Korean grill restaurants price it as a premium item.

The grain runs coarse, marbling is tight within the thick muscle fibers, and the beefy flavor is intense - more so than well-known cuts like galbi or samgyeopsal. Marinating for too long or with aggressive seasoning buries those qualities. A short soak in soy sauce, sesame oil, minced garlic, and black pepper is enough. On a charcoal grill, thin slices cook in under a minute per side. The right doneness shows as caramelized edges with a slight char while the center stays pink - at that point the fat has rendered into the grain and the full flavor of the cut is present. Whole garlic cloves grilled alongside undergo a different transformation: about ten minutes of high heat takes away the sharpness and turns them sweet and soft. The standard way to eat it is wrapped in lettuce with ssamjang and a roasted garlic clove folded in together.

Ingredients (2 servings)

Ingredient	Amount	Unit
beef skirt steak	320	g
whole garlic cloves	10	piece
soy sauce	1.5	tbsp
oligosaccharide syrup	1	tbsp
sesame oil	1	tbsp
cooking wine	1	tbsp
coarse salt	0.5	tsp
black pepper	0.4	tsp
chives	1	tbsp

Instructions

Read the steps as a cooking flow: prep, heat, seasoning, doneness control, and finish.

6 steps

1

Prep

Remove tough sinew between thick muscle fibers with scissors, then slice across the grain into 1cm thick bite-sized pieces for the best texture.
2

Finish

Combine 1.5 tbsp soy sauce, 1 tbsp syrup, 1 tbsp sesame oil, 1 tbsp cooking wine, and pepper, then marinate the beef for exactly 20 minutes to preserve its natural aroma.
3

Control

Halve 10 garlic cloves and sear in an oiled pan over low heat for 3 minutes until golden brown to remove the sharp bite and infuse the oil.
4

Step

Raise heat to high until the pan smokes slightly, then sear each side for 1.5 minutes until the edges are caramelized and fat renders into the muscle grain.
5

Season

Season with 0.5 tsp coarse salt and let the meat rest for 1 minute at room temperature, allowing the concentrated juices to redistribute evenly throughout the cut.
6

Finish

Plate the browned garlic and skirt steak and top with 1 tablespoon sliced chives.

Check that the thickest piece has reached the intended doneness, then serve while warm.

Practical Cooking Checks

The cues that matter most while cooking.

Key technique: Korean Garlic-Grilled Skirt Steak features premium Anchangsal beef with a coarse grain and deep marbling.
Finish cue: Halve 10 garlic cloves and sear in an oiled pan over low heat for 3 minutes until golden brown to remove the sharp bite and infuse the oil.
Avoid this: Remove tough sinew between thick muscle fibers with scissors, then slice across the grain into 1cm thick bite-sized pieces for the best texture.