Korean-style grilled mackerel features smoky, crispy skin and juicy, tender flesh. With the parchment paper method, it’s easy to cook while minimizing unwanted fish smells.
If using an already salted mackerel fish, soak it in rice water for 10 minutes to reduce some of the saltiness. If using fresh fish, soak for 5 minutes or skip this step.
Take the fish out of the water and dry completely with a paper towel. Apply a thin coat of vinegar on both sides of the mackerel flesh and skin.
Brush a piece of parchment paper with some oil. Place the mackerel fillet in the parchment paper and fold it over the fish. Fold the sides of paper twice to make a pouch and seal the fish inside.
Place the pouch, folded side down, in a large pan over medium low heat and cover with a lid, cook for 6-7 minutes. When you see the pouch is puffing high, turn the pouch to the other side and cover. Continue to cook for another 5-6 minutes.
Open the pouch carefully using scissors and let the steam escape. Place the grilled mackerel on a serving plate with lemon wedges and soy sauce for dipping. When ready to serve, squeeze the lemon over the fish. Take a piece of fish and dip it lightly in the soy sauce. Serve with rice.
Notes
When selecting fresh mackerel, consider the following:
Firm Flesh: The flesh should be firm and should spring back when pressed gently.
Clean, Shimmering Skin: Look for mackerel with clean and gleaming skin, free from any blemishes or discolorations.
Bright Eyes: Fresh mackerel should have clear, bright eyes. Avoid those with cloudy or sunken eyes.
Retain the Skin: When getting your mackerel cleaned and filleted, ask the butcher to keep the skin on. The skin helps maintain moisture during cooking and contributes to the smoky flavor.