Ramen Soup Vegetarian Recipe: Easy & Delicious Ideas

Updated On: October 4, 2025

If you’re craving a warm, comforting bowl of ramen but want to keep it vegetarian, this recipe is perfect for you. Ramen soup is traditionally known for its rich, savory broth and hearty toppings, but making a vegetarian version doesn’t mean sacrificing flavor or satisfaction.

With fresh vegetables, umami-packed broth, and tender noodles, this ramen soup will quickly become a favorite in your kitchen. It’s a fantastic option for both busy weeknights and leisurely weekend cooking alike.

This recipe is not only delicious but also highly customizable. Whether you’re a seasoned vegetarian or simply looking to add more plant-based meals to your diet, this ramen soup offers the perfect balance of nourishment and taste.

Plus, it’s a great way to sneak in extra veggies without feeling like you’re compromising on that deep, soul-warming broth. Let’s dive into making a bowl of vegetarian ramen that’s sure to impress!

Why You’ll Love This Recipe

This vegetarian ramen soup is a delightful blend of flavors and textures that will satisfy your noodle soup cravings without any meat. The broth is carefully crafted using vegetable stock, miso paste, and soy sauce to create a rich, umami-packed base.

Fresh mushrooms and greens add earthiness and nutrients, while soft-boiled eggs or tofu provide protein and a creamy contrast.

One of the best things about this recipe is its versatility. You can easily swap in your favorite veggies or adjust the spice level to your liking.

It’s also a quick meal to prepare, making it perfect for busy days when you want something wholesome and comforting. Whether you’re cooking for yourself or entertaining guests, this vegetarian ramen soup will impress with every slurp.

Ingredients

  • 6 cups vegetable broth (preferably low sodium)
  • 3 tablespoons miso paste (white or yellow)
  • 2 tablespoons soy sauce or tamari (for gluten-free)
  • 1 tablespoon sesame oil
  • 1-inch piece fresh ginger, sliced
  • 3 cloves garlic, minced
  • 200g fresh ramen noodles or substitute with soba noodles
  • 150g shiitake mushrooms, sliced
  • 1 cup baby spinach or bok choy
  • 1 medium carrot, julienned
  • 2 green onions, thinly sliced
  • 1 block (200g) firm tofu, cubed (optional)
  • 2 soft-boiled eggs (optional, omit for vegan)
  • 1 teaspoon chili flakes (optional for heat)
  • 1 tablespoon rice vinegar
  • 1 tablespoon mirin (optional for sweetness)
  • Sesame seeds for garnish
  • Fresh cilantro or parsley for garnish

Equipment

  • Large pot or Dutch oven
  • Medium saucepan (for noodles)
  • Knife and cutting board
  • Measuring spoons and cups
  • Ladle for serving
  • Soup bowls
  • Strainer or colander (for noodles)
  • Soft-boiling pot or timer (if using eggs)

Instructions

  1. Prepare the broth: In a large pot, heat the sesame oil over medium heat. Add the minced garlic and sliced ginger, sautéing for 2-3 minutes until fragrant but not browned.
  2. Add mushrooms: Toss in the sliced shiitake mushrooms and cook for another 4-5 minutes, allowing them to soften and release their flavor.
  3. Pour in broth: Add the vegetable broth, soy sauce, rice vinegar, and mirin (if using). Bring the mixture to a gentle boil, then reduce heat and let it simmer for 15 minutes to develop flavor.
  4. Miso paste: In a small bowl, whisk the miso paste with a ladle of hot broth until smooth, then stir this mixture back into the pot. Avoid boiling the soup after adding miso to preserve its probiotics and flavor.
  5. Cook noodles: While the broth simmers, cook the ramen noodles according to package instructions in a separate pot. Drain and set aside.
  6. Prepare tofu and veggies: If using tofu, lightly pan-fry the cubed tofu in a non-stick pan until golden on all sides. Prepare the carrot julienne, spinach or bok choy, and green onions.
  7. Assemble the bowls: Divide the cooked noodles among soup bowls. Ladle the hot broth over the noodles, ensuring a good mix of mushrooms and broth.
  8. Add toppings: Arrange the tofu cubes, carrot, spinach or bok choy, and green onions on top of the noodles. Add a soft-boiled egg cut in half if you’re including it.
  9. Final touch: Sprinkle with sesame seeds, chili flakes if you like heat, and fresh cilantro or parsley for a burst of freshness.
  10. Serve immediately: Enjoy your homemade vegetarian ramen soup piping hot for the best experience.

Tips & Variations

For a vegan version, simply omit the soft-boiled eggs and ensure your miso paste is vegan-friendly.

You can customize this ramen to suit your taste and what you have on hand. Try swapping shiitake mushrooms for cremini or oyster mushrooms for a different earthy flavor.

Adding corn, bamboo shoots, or seaweed can give it a more authentic Japanese touch. For extra protein, edamame or tempeh cubes work wonderfully.

If you prefer a spicier broth, add a spoonful of chili paste or fresh sliced chilies. For a richer broth, stir in a tablespoon of tahini or peanut butter right before serving.

Don’t forget to taste your broth before serving and adjust salt or acidity with soy sauce or rice vinegar accordingly.

Nutrition Facts

Nutrient Amount per Serving
Calories 350 kcal
Protein 15g
Fat 10g
Carbohydrates 50g
Fiber 6g
Sodium 700mg (varies with soy sauce)
Vitamin A 60% DV
Vitamin C 25% DV

Serving Suggestions

Serve your vegetarian ramen soup with a side of steamed edamame or lightly pickled vegetables like kimchi or cucumber salad for a refreshing contrast. A small bowl of rice or vegetable gyoza also pairs beautifully if you want to make it a full Japanese-inspired meal.

For beverages, green tea or a light jasmine tea complements the soup’s delicate flavors perfectly. Garnish with extra fresh herbs and a wedge of lime or lemon for those who enjoy a citrusy zing.

If you want to explore more delicious vegetarian recipes, be sure to check out our Vegetarian Swiss Chard Recipes for Healthy Meals, Vegetable Alfredo Recipes for Creamy, Healthy Dinners, and Low Calorie Vegetable Soup Recipe for Healthy Eating.

Conclusion

This vegetarian ramen soup recipe is a wonderful way to enjoy a classic comfort food with a wholesome, plant-based twist. The combination of savory broth, fresh vegetables, and soft noodles creates a nourishing meal that’s both satisfying and easy to prepare.

Whether you’re a vegetarian or just looking for a delicious meatless option, this recipe will leave you feeling cozy and well-fed.

With simple ingredients and flexible toppings, you can tailor this soup to your preferences or whatever you have in your fridge. It’s perfect for any season and makes a great lunch or dinner option.

Give this recipe a try and experience the magic of homemade ramen – you might just find it becoming a staple in your cooking rotation!

📖 Recipe Card: Ramen Soup Vegetarian Recipe

Description: A flavorful vegetarian ramen soup packed with vegetables and umami-rich broth. Perfect for a comforting and healthy meal.

Prep Time: PT15M
Cook Time: PT30M
Total Time: PT45M

Servings: 4 servings

Ingredients

  • 4 cups vegetable broth
  • 2 cups water
  • 2 tablespoons soy sauce
  • 1 tablespoon miso paste
  • 2 cloves garlic, minced
  • 1 teaspoon grated ginger
  • 200g ramen noodles
  • 1 cup sliced mushrooms
  • 1 cup baby spinach
  • 1/2 cup shredded carrots
  • 2 green onions, chopped
  • 1 soft boiled egg (optional)

Instructions

  1. Heat vegetable broth and water in a pot.
  2. Add garlic, ginger, soy sauce, and miso paste; simmer for 10 minutes.
  3. Add mushrooms and cook for 5 minutes.
  4. Cook ramen noodles separately according to package instructions.
  5. Add spinach and carrots to broth; cook until wilted.
  6. Divide noodles into bowls and ladle broth with vegetables over them.
  7. Top with green onions and soft boiled egg if desired.

Nutrition: Calories: 320 kcal | Protein: 12 g | Fat: 6 g | Carbs: 50 g

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Marta K

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