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A handheld smartphone photo of glossy dark soy sauce glaze over thick udon noodles. (Easy Udon Noodle Sauce)

Easy Udon Noodle Sauce: The Ultimate 10-Minute Umami Glaze

This Easy Udon Noodle Sauce features thick, chewy noodles coated in a glossy dark soy glaze and savory chili oil. A 10-minute Japanese-inspired meal that is rich, spicy, and perfectly viscous.
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Prep Time 5 minutes
Cook Time 5 minutes
Total Time 10 minutes
Servings: 2 people
Course: Dinner, Lunch
Cuisine: Japanese-inspired
Calories: 350
Ingredients Equipment Method Notes

Ingredients
  

Udon Components
  • 2 packs Udon Noodles Frozen or fresh preferred
  • 3 tbsp Dark Soy Sauce For deep color and umami
  • 1 tbsp Chili Oil Paste With visible chili specks
  • 1 tbsp Honey or Brown Sugar To balance the heat
  • 2 tsp Garlic Paste Freshly minced or paste
  • 1/4 cup Green Scallions Freshly chopped
  • 1 tsp Toasted White Sesame Seeds For crunch

Equipment

  • 1 Large pot For boiling noodles
  • 1 Wide Skillet or Wok For emulsifying the sauce

Method
 

Preparation
  1. Cook the thick chewy udon noodles in boiling water for 2-3 minutes. Drain and reserve 2 tbsp of water.
  2. In a small bowl, combine dark soy sauce, chili oil paste, and honey to create the Easy Udon Noodle Sauce base.
  3. Heat oil in a pan and sauté garlic paste for 30 seconds until fragrant.
  4. Pour the sauce into the pan. Once bubbling, add noodles and reserved water. Toss until a glossy dark soy sauce glaze forms.
  5. Top with a generous mound of green scallions and toasted sesame seeds.

Notes

Use frozen udon for the best chewy texture.
Adjust chili oil paste to your preferred spice level.