Three words do most of the work on a ramen menu — and they are not describing the part of the bowl most people assume. Once you know which layer they name, the whole bowl comes apart into something you could put together yourself.
What do shio, shoyu and miso actually refer to?
They name the main seasoning — usually a concentrated mixture called tare. Shio is salt-led, shoyu is soy-sauce-led, miso is miso-led. The tare is often combined with the broth in the bowl itself. Sapporo-style miso ramen is frequently finished in a wok instead, where the seasoning and the broth meet the stir-fried vegetables before the whole thing goes over the noodles — cooks differ on the order. What none of the three tells you is what the broth underneath was made from.
Then what is tonkotsu?
A name for the other layer. Tonkotsu describes a pork-bone broth — usually milky and opaque, though clear versions exist — rather than the tare. That is why “tonkotsu shoyu” and “miso tonkotsu” are both real things rather than contradictions: one word is naming the broth and the other the seasoning, and the menu is describing two layers at once. A few other names work the same way — tori paitan is a chicken broth, not a seasoning.
Is miso ramen an old dish?
Miso ramen is the youngest of the three. Its origins are generally traced to Aji no Sanpei in Sapporo in the mid-1950s — a few years before Nissin launched Chicken Ramen in 1958. Shoyu ramen was already being served decades earlier.
So what is actually in a bowl of ramen?
Think of four components beneath the toppings. The tare — the seasoning, and where most of the salt lives. The broth, whether that is bones, fish, or kelp and dried mushroom. An aroma oil (kōmi abura). And the noodles, boiled in their own pot of plain water and drained before they go in. Cooks put them together in different orders, and some styles never assemble in the bowl at all — but once you can see the four, a bowl stops being one mysterious thing and becomes something you could take apart.
Why does the aroma oil matter?
Because it changes both the smell of the bowl and the way it feels to eat. A spoonful of sesame oil, warmed first with ginger and garlic, gives a plain broth a fragrance and a fullness it does not have on its own. It is the smallest change that makes a simple bowl taste finished. It is not only for bowls without meat, either — plenty built on bones get an aroma oil added on purpose as well.
Which style is easiest to make at home?
For a simple bowl at home, we would start with miso: it brings its own body and fermented depth, so a straightforward broth still tastes like something. For a vegetarian or vegan bowl, check the miso label: some varieties contain added fish-based dashi, such as bonito. Shio and shoyu leave more of the broth's own character exposed, which is a pleasure when the stock is good and unforgiving when it is thin.
What does each one taste like?
Shio lets the broth come through with the least seasoning standing in front of it. Shoyu adds soy sauce's colour and its fermented aroma, with a little sweetness — a Tokyo classic. Miso adds body and a fuller fermented flavour. How rich or how clear the finished bowl turns out still depends mostly on the broth and the oil rather than on which of the three went in: a creamy chicken paitan finished with a salt tare is still shio ramen.
The three at a glance
- Shio — salt-led tare. It puts the broth in front, with the least seasoning between you and it — so it rewards a broth worth showing.
- Shoyu — soy-sauce-led tare. Colour, fermented aroma and a little sweetness; a Tokyo classic.
- Miso — miso-led tare. Body and a fuller fermented depth, enough to carry a straightforward broth. Sapporo's bowl, and the winter one.
Can one broth make all three?
Yes, and it is the most useful way to learn the difference. Make one broth — kelp and dried shiitake will do it without any bones — and take it three ways on three evenings, changing only the seasoning that goes in the bowl. Add it gradually and taste as you go: salt, soy sauce and miso are nowhere near interchangeable spoon for spoon.
From our Pantry
One broth, three ways — our Vegan Miso Ramen is the miso one, made without bones. If you are checking whether a packet is suitable for a vegetarian table, Is Ramen Vegan? covers where the animal ingredients hide.
The fourth part is the noodle itself — Soba vs Udon vs Ramen covers what makes a ramen noodle a ramen noodle. For the stock underneath, What Is Dashi? explains what kelp and dried fish each contribute, and White Miso vs Red Miso covers which miso to reach for.
Not sure how it fits your table?
That's the question we hear most — how to finish a bottle, how to cook a dish without fish or meat, what it goes with on an ordinary weeknight. Write to us at hi@cookgood.jp. A few words are plenty, and we use them as the starting point for recipes we cook, test, and share here.
— Yan & Keiko