How to Make Vegetarian Paitan Ramen: The Complete Veg Miso Paitan Breakdown from Baba Ramen

If you've ever stared into a bowl of milky, cloudy paitan and assumed it has to be pork — this is the article for you.

At Baba Ramen, we make tonkotsu from pork bones every single day inside our Tokyo ramen school. For our vegetarian bowl, we do the same work — we just build the body and whiteness from vegetables and house-made nut milk instead. No pork, no chicken, no shortcut.

In our latest Skills and Techniques video we break down every layer, every decision, and every technique behind what makes a vegetarian paitan actually taste like ramen — not just vegetable soup with noodles. This isn't a meat broth with the meat removed. This is the real thing.

Why Vegetarian Paitan Is Different From Every Other Veg Ramen

Most vegetarian ramen broths are built for clarity — a light, golden, delicate soup. Paitan is the opposite.

The goal is a broth so thick and cloudy it looks like milk, with a depth that coats your mouth long after the bowl is empty. In tonkotsu that comes from emulsified collagen, marrow and fat. In our vegetarian paitan it comes from a different emulsification: slow-cooked vegetables, soybeans and three house-made nut milks, blended into a smooth slurry and finished to a white, creamy pour.

Vegetarian ramen in Japan is often overlooked — which is a shame, because there's so much potential there. When you give it the same layered process as tonkotsu, you get the same richness.

The Double Broth Method: Broth A vs Broth B

One of the things that separates serious ramen from home-cook versions is we don't make one broth. We make two, and blend them.

Broth A is your cooking stock. This is clean umami extraction. Roasted aromatics, mushrooms kept raw before the pot, cabbage, negi, kombu and light seasonings — cooked for clarity and sweetness. We keep onion skins on — you keep 8-12% more nutrients — cut garlic in half to expose the aromatics, and cut onion pole-to-pole. Aromatics are salted and oiled, then roasted at 220°C for 15-20 minutes to a light char before they go in. Kombu goes in on a cold start to 65°C and holds for 2 hours — we don't boil it.

Broth B is your sipping stock. This is aroma, body and depth. Button mushrooms dry-sauteed with no oil for 10-12 minutes, onions cooked until very brown with garlic added for only the last 30 seconds, red bell pepper charred sideways on an open flame and peeled for smoke without bitterness, blanched cauliflower, soybeans and dry chillies. We deglaze with room-temperature dry white wine, add just enough Broth A to submerge, then steep. At 3 hours we emulsify the whole pot to a completely smooth slurry. No large chunks — that's your paitan texture.

Blending Broth A and Broth B at the right ratio is what gives the bowl layered complexity. Broth A lifts, Broth B coats.

The Third Layer: House-Made Nut Milk

Here's where most vegetarian ramen tutorials stop — and where we go further.

The secret ingredient that takes this broth from good to convincing is nut milk. Not store-bought. We make three — almond, cashew and walnut — at 25g nuts to 250g water plus kombu, soaked 24 hours. Remove the kombu before blending.

We use them as 1/3 almond, 1/3 cashew, 1/3 walnut. One batch is sieved and infused on very low heat for 10-12 minutes with ginger, garlic, peppercorns and salt for clean aroma. One batch is left unsieved for body, nuttiness and whiteness. Don't sieve for ramen — you want that thickness. We finish with ginger, garlic and a small cornstarch slurry to thicken and whiten. That's the cloudy pour you see in the video.

Combined with Broth A and Broth B, it drinks like a paitan.

Building the Bowl: The 5 Layers

A great ramen bowl is always five layers. Here's exactly how we build one bowl of Veg Miso Paitan at the school:

LAYER 1 — TARE

Light Miso 15g

Dark Miso 5g

Shoyu Tare 25ml

Tahini 1 Tbsp

Ginger Negi Oil 10ml

LAYER 2 — BROTH

Veg Paitan (Broth A + Broth B) 350ml

LAYER 3 — NOODLES

Roasted Chestnut Noodles 120-140g (1 tsp chestnut powder) — as per customer's preference

LAYER 4 — TOPPINGS

Sweet Potato 2 slices

Eggplant 1 Tbsp (miso-marinated)

Daikon 2-3 slices (asazuke)

Menma 2-3 slices

Maitake 1 pc (medium, roasted)

Negi 1 pinch

Chilli Slices 1 small pinch Nori 2

LAYER 5 — AROMA OIL

Ginger Negi Oil 10ml

The broth alone isn't salty — the tare seasons it. In the video we plate at 400ml and note we'll test 450ml next time with slightly less tare for better balance and presentation.

About the noodles: We make roasted chestnut powder in-house — roughly crush peeled chestnuts, roast at 160°C until completely dry and rock-hard through the center, blend to a fine powder and sieve. Use 1 tsp per 120-140g portion.

Watch the Full Breakdown

Everything above is covered step by step in our Vegetarian Paitan video — the complete double-broth system, roasted aromatics, charred pepper technique, dry mushroom saute, nut milk method, emulsification at 3 hours, tare build and final plating.

Vegetarian Ramen Breakdown: How to make Incredible Broth without Meat

If you've ever wanted to understand not just how to make vegetarian ramen but why every step works the way it does, this is the video for you.

Want to Learn In Person?

We teach vegetarian paitan — alongside tonkotsu, tantanmen and every other element of a complete ramen bowl — inside our Tokyo ramen school in Meguro.

Whether you're a home cook, an aspiring chef, or just a serious ramen lover, our classes are designed to give you the kind of knowledge you can only get from inside a working ramen kitchen. We offer Express (2.5h) and Signature (4h) classes, plus private and corporate events. We accommodate vegan, pork-free, gluten-free and allergy requests with 2 weeks' notice.

Book a class at babaramen.com