INGREDIENTS
KOMBU DASHI AND TARE
2 pieces dried kombu
1/2 cup reduced-sodium soy sauce
2 Tbsp. dry sake
1 Tbsp. mirin
PORK AND STOCK
1.5 lb. boneless pork shoulder
Kosher salt and freshly ground black pepper
2 Tbsp. vegetable oil
2 lb. chicken necks, backs, and/or wings
1 lb. pork spareribs
1 onion, chopped
2 carrots, peeled, cut into pieces
1 1” piece ginger, peeled, sliced
1/4 cup bonito flakes
RAMEN AND GARNISHES
3 large eggs
6 5-oz. packages fresh thin and wavy ramen noodles (or six 3-oz. packages dried)
1 large onion, thinly sliced
3 toasted nori sheets, torn in half
Chili oil
OPTIONAL GARNISHES
Wilted spinach
Sweetcorn
Sliced mushrooms
Sliced leeks
Pretty much anything else you want!
INGREDIENT INFO:
You can find all the Asian ingredients listed here at Asian markets, in the Asian foods section of some supermarkets, and online. Look in the refrigerated section of Asian markets for fresh noodles. Ask your butcher for chicken necks and backs.
PREPARATION
KOMBU DASHI AND TARE
Two days ahead: For the dashi, combine kombu and 4 quarts cold water in a large bowl. Cover and let sit at room temperature at least 8 hours and up to 12 hours. For the tare, combine soy sauce, sake, and mirin in a small bowl; cover and chill.
PORK AND STOCK
One day ahead: Season pork shoulder with salt and pepper. Roll up and tie with kitchen twine at 2” intervals. (This helps keep the meat intact while cooking and makes for round, compact slices.)
Heat oil in a large heavy pot (at least 8 quarts) over medium-high heat Cook pork shoulder, turning, until brown all over, 10–12 minutes. Add chicken, spareribs, scallions, carrots, ginger, and bonito flakes. Remove kombu from dashi; discard. Add as much kombu dashi as will fit in pot once liquid is boiling (reserve remaining dashi). Bring to a boil, reduce heat, and simmer, skimming the surface occasionally and adding remaining dashi as liquid reduces, until pork shoulder is tender and stock has reduced to about 2 quarts, 2.5–3 hours.
Remove pork shoulder from stock and let cool. Wrap tightly in plastic and chill until ready to use. (Chilling pork will make meat easier to slice.) Strain stock through a fine-mesh sieve into another large pot or a large bowl or container; discard solids (including ribs and chicken). Cover and chill.
RAMEN AND GARNISHES
Bring a medium pot of water to a boil. Carefully add eggs one at a time and boil gently for 7 minutes. (Egg yolks should be shiny yellow and almost jammy; egg white should be just set.) Drain eggs and transfer to a bowl of ice water to stop cooking; let cool. Peel; set aside.
Remove string and thinly slice pork; cover and set aside.
When ready to serve, bring stock to a simmer; it should be very hot. At the same time, cook noodles in a large pot of boiling water according to package directions until al dente; drain (no need to salt the water, as ramen noodles contain more salt than pasta).
Just before serving, divide noodles among 6 deep bowls. Top with sliced pork, placing it off to one side. Add tare to hot stock and ladle over pork to warm through (stock should come up just to the level of the noodles).
Halve eggs and place next to the pork. Place a small pile of sliced onions next to egg. Tuck half a sheet of nori between side of bowl and noodles so it’s just poking out. Put any other optional topping you want :)
Serve ramen with chili oil.
DO AHEAD: Eggs can be cooked 1 day ahead. Keep unpeeled eggs covered in cool water. Cover and chill.