Yakiudon, Stir-Fried Udon Noodles, Kokura Yaki Udon
This yaki udon recipe stir-fries thick udon noodles with pork, cabbage, carrot and shiitake mushrooms in a soy, mirin and sake sauce. It is the dry, pan-fried cousin of noodle soup — no broth, just glossy noodles and a smoky wok flavour. One serving is about 417 g.
Yaki udon was born in Kokura, in southern Japan, after the Pacific War, when cooks began stir-frying thick udon noodles in the style of yakisoba — but with a soy-based sauce instead of Worcestershire sauce. It became a staple of izakaya pubs, eaten as a late-night snack, and it is still the dry, pan-fried cousin of noodle soup: no broth, just glossy noodles, meat and vegetables from a hot pan.
Pairs well with: Serve with a small bowl of miso soup and pickled ginger on the side.
Provenance
Japan
Kokura Izakaya Classic
East & South Asia
Time Dedication
30m
15m prep • 15m cook
Batch Yield
4 Servings
492 kcal per serving
1 serving ≈ 417 g
Technical Skill
Intermediate
Easy (One Pan)
Meal Timing & Digestive Fit
Breakfast
Not Advised
Lunch
Hearty Midday Main
Dinner
Ideal Hearty Main
Snack & Tea
Inappropriate
Kokura Izakaya Classic
Photo: Blue Lotus, CC BY 2.0, via Wikimedia Commons
The Heritage Formulary
Estimated cost: Low — about $3–4 per serving at home (USD)
A Kokura-born stir-fry: thick udon noodles, pork and vegetables tossed in a soy, mirin and sake sauce — dry, never soupy.
Execution Methodology & Culinary Technique
Prep Stage: Slice Everything, Mix the Sauce
15 Mins • Prep Work
Slice the pork thin, shred the cabbage, julienne the carrot, slice the mushrooms, onion and scallions, and mince the garlic and ginger. Stir the soy sauce, mirin, sake and sugar together in a small bowl so the sauce is ready to pour in one go.
Maestro Tip: Yaki udon cooks in minutes over high heat, so every ingredient must be cut and within reach before the wok gets hot.
2 Mins Boiling water, 100°C (212°F)
Drop the udon into a large pot of boiling water and loosen the strands gently with chopsticks for 1–2 minutes, then drain well and toss with half the sesame oil so they do not stick.
Do not overcook the noodles here — they finish in the wok and should stay chewy.
Done when: Noodles are separated, hot and springy, not soft.
4 Mins Medium-high heat, about 200°C (400°F)
Heat the vegetable oil in a large wok or frying pan until it shimmers. Add the pork in a single layer with the ginger and garlic and stir-fry for 3–4 minutes until browned at the edges and no longer pink, reaching at least 63°C (145°F) inside.
Give the pork space in the pan — crowded pork steams instead of browning.
Done when: Pork is browned, no pink remains, and the pan smells of garlic and ginger.
3 Mins Medium-high heat, about 200°C (400°F)
Add the onion, carrot and mushrooms and stir-fry for 2 minutes, then add the cabbage and scallions and cook for 1 more minute until the cabbage just wilts.
Keep everything moving — the vegetables should stay bright and a little crisp, not soggy.
Done when: Cabbage is wilted but still green; carrots are tender-crisp.
4 Mins Medium-high heat, about 200°C (400°F)
Add the drained udon and pour the sauce over everything. Toss and stir-fry for 3–4 minutes, lifting and turning the noodles so the sauce coats every strand and the noodles pick up a little colour from the pan.
If the noodles stick, splash in a tablespoon of water — never more oil.
Done when: Every noodle is glossy and evenly browned; the pan is almost dry.
2 Mins Low heat, about 120°C (250°F)
Take the pan off the heat, drizzle over the remaining sesame oil and toss once more. Serve at once in warm bowls.
Bonito flakes go on at the table — the heat makes them wave, which is half the fun.
Done when: Noodles are hot, glossy and fragrant, with the sauce clinging to every strand.
Finishing Touches & Plating
Serve at once in warm bowls, scattered with bonito flakes and pickled red ginger on the side.
Nutritional Physiology & Benefits
Energy
492
kcal / serving
Protein
26g
Complete AA
Carbs
65g
Complex
Fats
14g
Healthy
| Energy | 492 kcal |
| Protein | 26 g |
| Carbohydrates | 65 g |
| Fat | 14 g |
| Fibre | 5.5 g |
| Sugar | 10.0 g |
| Sodium | 1117 mg |
| Energy | 118 kcal |
| Protein | 6.2 g |
| Carbohydrates | 15.7 g |
| Fat | 3.3 g |
| Fibre | 1.3 g |
| Sugar | 2.4 g |
| Sodium | 268 mg |
Nutrition values are estimated — calculated from USDA FoodData Central values for the listed ingredients.
Vitamins & minerals: Pork supplies thiamine and protein, cabbage and carrots add vitamin C and vitamin A, and the mushrooms add B vitamins.
Quick Energy from Noodles
About 65 g of carbohydrate per serving from the udon, giving steady energy for an evening meal.
Protein and B Vitamins from Pork
Pork supplies protein and thiamine, a B vitamin the body uses to turn food into energy.
A Full Pan of Vegetables
Cabbage, carrot, mushrooms, onion and scallions add fibre, vitamin C and vitamin A to every bowl.
Food Pairings
To optimize nutrient absorption and elevate the sensory depth, pair with these authentic accompaniments:
Soups
Miso Soup
A small bowl of miso soup is the classic partner — its salty warmth balances the sweet-savoury noodles.
Vegetables
Cucumber Salad
Cold, vinegary cucumber cuts through the rich wok flavour and refreshes the palate between bites.
Sides
Pickled Ginger
Sharp pickled ginger cleanses the palate and adds a bright, tangy contrast to the soy sauce.
Drinks
Green Tea
Unsweetened green tea washes down the savoury noodles without adding sweetness or heaviness.
Complete menu
Yaki udon with a small bowl of miso soup, cucumber salad and green tea.
Digestive Guardrails
To prevent digestive distress, sluggishness, or palate clash, avoid pairing the dish with these elements:
Overcooking the Udon
Udon that boils too long turns soft and mushy in the wok and cannot be fixed. Loosen it for 1–2 minutes only. This is general food information, not medical advice.
Crowding the Pan
Too much food at once cools the pan, so the pork and vegetables steam instead of frying and the noodles go soggy. Cook in two batches if your pan is small. This is general food information, not medical advice.
General information only, not medical advice — consult a doctor for personal dietary decisions.
Who Should Eat It
Health Conditions — Adjust or Avoid
If you have a medical condition, consult your doctor before changing your diet.
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