How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Vegetarian Udon Noodle Soup?

You need 14 ingredients. The key ingredients include: 1 Tablespoon Sesame Oil, 4 cloves Garlic, Finely Chopped, 1 Tablespoon Fresh Ginger, Finely Chopped, 3 whole Scallions, Whites Only, Finely Chopped, and more.

Is Vegetarian Udon Noodle Soup suitable as pasta & noodles?

Yes, Vegetarian Udon Noodle Soup falls under the Pasta & Noodles category and is a great choice for this type of meal.

How do I store leftover Vegetarian Udon Noodle Soup?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Vegetarian Udon Noodle Soup Recipe

Name: Vegetarian Udon Noodle Soup
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 Tablespoon Sesame Oil; 4 cloves Garlic, Finely Chopped; 1 Tablespoon Fresh Ginger, Finely Chopped; 3 whole Scallions, Whites Only, Finely Chopped; 1/2 whole Green Chili Pepper, Finely Chopped; 1 stalk Celery Finely Chopped; 1 head Broccoli, Cut Into Small Florets; 5 ounces, weight Mushrooms, Sliced Finely; 1 can (5 Oz. Size) Water Chestnuts, Sliced Finely; 5 Tablespoons Soy Sauce; 3 Tablespoons Teriyaki Sauce; 6 cups Vegetable Stock; 6 ounces, weight Udon Noodles; 2 Tablespoons Fresh Cilantro, Finely Chopped

Warm up with this hearty Vegetarian Udon Noodle Soup recipe. Made with Sesame Oil, Garlic, Fresh Ginger and Scallions. Easy step-by-step instructions in…

This Vegetarian Udon Noodle Soup relies on simple, everyday ingredients such as sesame oil, garlic, finely chopped, fresh ginger, finely chopped and stalk celery finely chopped. It comes together quickly and makes 4 servings, at about 315 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Pasta & Noodles

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

Saved locally in your browser — visible only to you.

Vegetarian Udon Noodle Soup

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions