RAMEN
Tonkotsu ramen
Pork bones cooked until the soup turns creamy, seasoned with a simple salt tare and finished with scallion oil.

- Time
- At least 3 hours, with 2 h 15 min of that under pressure.
- Bowls per batch
- Soup not measured yet. The tare is enough for about 16 bowls and the oil for about 8.
- The plan
- Start the soup first. Make the tare and aroma oil while it cooks, then cook the noodles and fill the bowl at the very end.
One bowl
Soup
Blanch the bones Done
Put the neck bones and femurs in a pot and cover them with fresh water. Once it boils, turn it down to a simmer for 15 to 20 minutes and keep lifting off the foam.
Optional, for a whiter soup: first soak the bones in cold water for at least 6 hours, then start with fresh water.
- Time
- 15 min or 20 min
- Done when
- Very little foam is still coming up.
Scrub the bones Done
Pour everything into a colander and throw the water away. Hold each bone under the tap and rub off anything dark, including inside the cracks.
- Done when
- The bones are clean, with no dark bits left.
- After
- Blanch the bones
Pressure-cook the soup Done
Put the clean bones in the pressure cooker with the 6 L of water. Cook under pressure for 2 hours 15 minutes, then use a fast release.
Natural release instead: 2 hours under pressure, then 30 minutes releasing. No pressure cooker: 18 hours at a medium boil, stirring often and adding water as the level drops.
- Time
- 2 h 15 min
- Done when
- The pressure is fully released.
- After
- Scrub the bones
Strain the soup Done
Pour the soup through a strainer into a clean pot. Discard the bones.
- After
- Pressure-cook the soup
Blend the soup Done
Blend the strained soup for 30 seconds, starting slowly and working up to full speed. With a hand blender, go for 5 minutes instead; the result is less creamy.
- Time
- 30 sec or 5 min (hand blender)
- Done when
- The soup looks smooth and creamy to you.
- After
- Strain the soup
Tare
Make the tare Done
Warm the water, salt and MSG in a saucepan, stirring until the crystals disappear. Put the lid on and let it cool.
- Done when
- No crystals remain.
Aroma oil
Fry the scallions Done
Trim the root ends. Put the scallion whites and oil in a small saucepan over medium heat for 10 to 15 minutes, and stir now and then.
- Time
- 10 min or 15 min
- Done when
- The scallions are pale gold and the oil smells of them.
Strain the oil Done
Take the pan off the heat, leave the oil to cool in it, then strain out the scallions.
- After
- Fry the scallions
Noodles
Get the noodles Done
Buy 130 g of fresh ramen noodles per bowl, and note the cooking time on the packet.
Fresh thin noodles suit this bowl.
The bowl
Set everything out Done
Warm the bowl. Heat the soup until hot. Bring a separate pot of water to a rolling boil. Measure 30 mL tare and 15 mL oil.
- Done when
- Everything is within reach.
- After
- Blend the soup, Make the tare, Strain the oil, Get the noodles
Cook the noodles Done
Drop 130 g of noodles into the boiling water, never the soup, and stir them once. Start the timer for the time on the packet.
- Time
- As on the packet
- Done when
- A taste tells you they are done.
- After
- Set everything out
Fill the bowl Done
While the noodles cook, pour into the warm bowl in this order: 30 mL tare, 15 mL oil, then 300 mL soup.
- After
- Set everything out
Add the noodles Done
Move fast: lift the noodles out, shake off as much water as you can within 5 to 10 seconds, and lower them into the soup.
- After
- Cook the noodles, Fill the bowl
Serve Done
Loosen the noodles with chopsticks so they sit evenly in the soup, and serve straight away.
- After
- Add the noodles