Soy sauce udon Recipe

Soy sauce udon Recipe hits all the comfort-food buttons: chewy noodles, glossy savory sauce, and a tiny bit of sweetness that keeps you chasing the next bite. It works on busy weeknights, late-night cravings, or lazy weekends, and you can pull it together in about 20 minutes. I’ve made some version of this dish since my broke college days, and it still shows up in my kitchen at least once a week.

Why Soy sauce udon Recipe Is Worth It

You get deep umami flavor with almost zero effort, thanks to soy sauce, butter or oil, and a few aromatics. The udon noodles stay bouncy and chewy, so every bite feels like takeout-level comfort without the delivery fee.

You also customize it easily. Toss in leftover veggies, a fried egg, or some tofu, and you suddenly have a full meal that tastes intentional instead of “clean out the fridge.”

“This Soy sauce udon Recipe tastes like something from a cozy noodle bar, but my sink only has one pan to wash. ★★★★★”

Ingredients You Need

Udon noodles

• 2 portions frozen udon noodles (about 8–9 oz / 225–250 g total)
  • Frozen udon gives the best chewy texture.
  • Shelf-stable or vacuum-packed udon works too; just follow package cooking times and rinse briefly to remove extra starch.

Sauce base

• 2 tablespoons soy sauce
  • Use regular Japanese-style soy sauce (like Kikkoman or Yamasa).
  • Use low-sodium soy sauce if you watch salt; taste and add a pinch of salt only at the end if needed.
• 1 tablespoon dark soy sauce (optional, for color and deeper flavor)
  • Skip if you do not have it; add an extra 1 teaspoon regular soy sauce instead.
• 1 tablespoon oyster sauce
  • Adds sweetness and umami; if you keep a bottle in the fridge, this dish basically makes itself.
  • For a vegetarian version, use vegetarian “oyster” mushroom sauce or extra soy sauce plus 1 teaspoon sugar.
• 1–1½ teaspoons sugar (white or light brown)
  • Adjust to taste; this balances the saltiness.
• 1 tablespoon mirin or 1 tablespoon water + extra ½ teaspoon sugar
  • Mirin adds mild sweetness and aroma; pantry sugar-water works fine in a pinch.

Aromatics & fat

• 1½–2 tablespoons neutral oil (canola, avocado, grapeseed, or light olive oil)
  • You can swap 1 tablespoon butter for part of the oil for extra richness.
• 2–3 cloves garlic, minced
• 1–2 green onions, thinly sliced (white and green parts separated)
• ½ small onion, thinly sliced (optional, but adds sweetness and texture)

Veggies & protein (flexible add-ins)

Use what you have; this dish forgives a lot.

• ½ cup shredded carrot or matchsticks
• ½ cup thinly sliced cabbage, bok choy, or napa cabbage
• ½ cup sliced mushrooms (shiitake, cremini, or button)
• ½ cup snap peas or frozen peas
• 1 egg per serving (fried, soft-boiled, or scrambled in the pan) – optional
• ½ cup firm tofu, cubed, or ½ cup cooked chicken, shrimp, or beef – optional

Toppings (highly recommended)

• Extra sliced green onion
• Toasted sesame seeds
• Chili oil, chili crisp, or a pinch of red pepper flakes
• A tiny drizzle of toasted sesame oil (about ½ teaspoon per serving)

Equipment

• Medium pot to cook udon
• Large nonstick skillet or wok
• Tongs or chopsticks for tossing noodles
• Small bowl for mixing sauce

Quick Tips & substitutions

• Use frozen udon when possible; it cooks fast and stays nice and chewy.
• Rinse cooked udon quickly under warm water to loosen and separate the strands.
• Mix the sauce in a bowl before you cook; this keeps the noodles from overcooking while you measure.
• Swap oyster sauce with vegetarian mushroom sauce or extra soy sauce plus sugar for a vegetarian version.
• Use tamari or a certified gluten-free soy sauce and gluten-free noodles if you avoid gluten.
• Toss in any quick-cooking veggies you have: spinach, bell peppers, leftover roasted vegetables, or even corn.
• Add protein by cracking an egg straight into the pan, or toss in leftover rotisserie chicken or baked tofu.
• Taste the sauce before you add noodles; adjust salt, sweetness, and soy level to your preference.
• Keep the heat medium-high when you toss noodles so they soak up the sauce instead of steaming.
• Finish with a tiny drizzle of toasted sesame oil at the end; it adds aroma but can taste strong if you add too much.

How to Make Soy sauce udon Recipe

Step 1: Mix the sauce

1. Add soy sauce, dark soy sauce (if using), oyster sauce, sugar, and mirin to a small bowl.
2. Stir until the sugar dissolves.
3. Taste a drop; adjust with a pinch more sugar if it tastes too salty, or a splash more soy sauce if it tastes too mild.

Step 2: Cook and prep the udon

1. Bring a pot of water to a boil.
2. Add frozen udon and cook according to package directions, usually 1–2 minutes, just until the noodles loosen and turn tender and bouncy.
3. Drain the noodles, rinse quickly under warm water to separate them, then set them aside while you cook the aromatics.

Step 3: Cook aromatics and veggies

1. Heat oil in a large skillet or wok over medium-high heat.
2. Add the white parts of the green onion and the sliced onion, and sauté until they turn slightly soft and fragrant, about 2–3 minutes.
3. Add garlic and cook about 30 seconds, stirring so it does not burn.
4. Toss in your veggies (carrot, cabbage, mushrooms, peas, etc.) and stir-fry until they turn crisp-tender, about 2–4 minutes depending on the veggie.

Step 4: Add protein (optional)

1. If you use tofu or cooked meat, add it now and toss to warm it through.
2. If you want scrambled egg in the noodles, push the veggies to one side, crack an egg into the empty space, and scramble until just set.
3. Mix the egg with the veggies once it sets.

Step 5: Sauce and toss the noodles

1. Add the drained udon noodles to the skillet.
2. Pour the sauce over the noodles.
3. Use tongs or chopsticks to toss everything together over medium-high heat for 1–2 minutes, until the noodles soak up the sauce and look glossy.
4. Add a splash of water (1–2 tablespoons) if the pan looks dry or the noodles start to stick.

Step 6: Finish and serve

1. Turn off the heat and drizzle a tiny bit of toasted sesame oil over the noodles.
2. Toss in the green parts of the green onion.
3. Taste and adjust seasoning with a few drops of soy sauce or a pinch of sugar if needed.
4. Serve hot, topped with sesame seeds and chili oil or chili crisp if you like some heat.

Recipe Variations

• Gluten-free: Use gluten-free tamari or certified gluten-free soy sauce and swap udon with gluten-free rice noodles or thick rice cakes.
• Vegan: Use oil instead of butter, skip egg and meat, and use mushroom-based “oyster” sauce or extra soy sauce plus sugar.
• Low carb-ish: Use shirataki noodles or spiralized zucchini; cook them briefly to dry out a bit before adding the sauce.
• Extra spicy: Add gochujang, sambal oelek, or more chili oil to the sauce mix.
• Creamy version: Stir in 1–2 tablespoons of milk, cream, or unsweetened soy milk at the end for a richer, slightly creamy sauce.
• Garlic-heavy: Double the garlic and add a tiny knob of butter at the end for a garlic-butter soy flavor.
• Protein boost: Add pan-fried tofu cubes, sautéed shrimp, thinly sliced beef, or shredded chicken.

Ways to Serve Soy sauce udon Recipe

• Top with a jammy soft-boiled egg or sunny-side-up egg.
• Serve with a side of cucumber salad or simple steamed greens.
• Add a small bowl of miso soup or clear broth on the side.
• Pack leftovers in a lunch box with extra veggies on top.
• Serve as a side dish next to grilled chicken, tofu, or fish.

Storage Success

Store leftover soy sauce udon in an airtight container in the fridge for up to 3 days. Add a teaspoon or two of water before reheating so the noodles loosen and the sauce turns glossy again. Reheat in a skillet over medium heat or in the microwave, stirring halfway so everything heats evenly. If the noodles feel a bit firm after chilling, cook them an extra minute in the pan with a splash of water to bring back that chewy texture.

Soy Sauce Udon Recipe

Soy Sauce Udon Recipe is a quick, ultra-comforting noodle dish with chewy udon, a glossy savory-sweet soy-based sauce, and flexible veggies and protein, perfect for busy weeknights or lazy weekends.

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Prep Time 10 minutes mins

Cook Time 10 minutes mins

Total Time 20 minutes mins

Servings: 2

Course: Drinner

Cuisine: American

Ingredients

  

• 2 portions frozen udon noodles (about 8–9 oz / 225–250 g total)

• 2 tablespoons soy sauce
• 1 tablespoon dark soy sauce
• 1 tablespoon oyster sauce
• 1 tablespoons sugar (white or light brown), or to taste
• 1 tablespoon mirin

• 1 1/2–2 tablespoons neutral oil (canola, avocado, grapeseed, or light olive oil)
• 2–3 cloves garlic, minced
• 1–2 green onions, thinly sliced (white and green parts separated)
• 1/2 small onion, thinly sliced

• 1/2 cup shredded carrot or carrot matchsticks
• 1/2 cup thinly sliced cabbage, bok choy, or napa cabbage
• 1/2 cup sliced mushrooms (shiitake, cremini, or button)
• 1/2 cup snap peas or frozen peas
• 1 egg per serving, fried, soft-boiled, or scrambled in the pan
• 1/2 cup firm tofu, cubed, or cooked chicken, shrimp, or beef

• extra sliced green onion, for garnish
• toasted sesame seeds, for garnish
• chili oil, chili crisp, or red pepper flakes, to taste
• 1 teaspoon toasted sesame oil (about 1/2 teaspoon per serving), for finishing

Instructions

 

1. In a small bowl, combine the soy sauce, dark soy sauce (if using), oyster sauce, sugar, and mirin.
2. Stir until the sugar dissolves, then taste and adjust with a bit more sugar if too salty or a splash more soy sauce if too mild.

1. Bring a pot of water to a boil over high heat.
2. Add the frozen udon noodles and cook according to package directions, usually 1–2 minutes, just until the noodles loosen and turn tender and bouncy.
3. Drain the noodles, rinse quickly under warm water to separate the strands, then set aside.

1. Heat the neutral oil in a large skillet or wok over medium-high heat.
2. Add the white parts of the green onion and the sliced onion (if using), and sauté until slightly soft and fragrant, about 2–3 minutes.
3. Add the minced garlic and cook for about 30 seconds, stirring constantly so it does not burn.
4. Add the carrot, cabbage or bok choy, mushrooms, and peas, and stir-fry until crisp-tender, about 2–4 minutes.

1. If using tofu or cooked meat, add it to the pan and toss until warmed through.
2. For scrambled egg, push the veggies to one side of the pan, crack an egg into the empty space, and scramble until just set, then mix into the veggies.

1. Add the drained udon noodles to the skillet with the veggies and protein.
2. Pour the prepared sauce over the noodles.
3. Use tongs or chopsticks to toss everything together over medium-high heat for 1–2 minutes, until the noodles soak up the sauce and look glossy.
4. If the pan looks dry or the noodles start to stick, add 1–2 tablespoons of water and toss again.

1. Turn off the heat and drizzle the toasted sesame oil over the noodles.
2. Add the green parts of the sliced green onions and toss briefly.
3. Taste and adjust with a few drops of soy sauce or a pinch of sugar if needed.
4. Serve hot, topped with extra green onions, toasted sesame seeds, and chili oil or chili crisp if you like heat.

Notes

Nutrition Information
Approximate per serving (without optional egg or meat, using 2 tablespoons oil): 520 calories; fat 20 g; saturated fat 3 g; carbohydrates 73 g; fiber 5 g; sugars 15 g; protein 14 g; sodium 1900 mg. Values will vary based on noodle brand, sauce brands, optional proteins, veggies, and portion size.