Go Back
Homemade Vegetarian Tom Yum Soup photo

Vegetarian Tom Yum Soup

This Vegetarian Tom Yum Soup is bursting with flavor! A vibrant blend of herbs, zesty lime, and spices offers warmth in every spoonful.
Print Recipe Pin Recipe
Prep Time 15 minutes
Cook Time 20 minutes
Total Time 35 minutes
Servings: 4 servings
Course: Soup
Cuisine: Thai
Ingredients Equipment Method Notes

Ingredients
  

For the Soup:
  • 2 stalks lemongrass chopped
  • 6 cups vegetable broth
  • 2 inches fresh ginger sliced
  • 3 cloves garlic minced
  • 2 shallots or 1 small onion, sliced
  • 2 Thai chili peppers or 1 serrano pepper, sliced (optional)
  • 8 ounces mushrooms sliced (shiitake or button)
  • 1 medium tomato cut into wedges
  • 3.5 tablespoons soy sauce
  • 4 tablespoons fresh lime juice
  • 1 teaspoon brown sugar
  • 1/2 cup coconut milk (optional)
  • Fresh cilantro for garnish

Equipment

  • Large pot
  • Knife and cutting board
  • Ladle
  • Measuring cups and spoons

Method
 

Cooking Steps:
  1. Prepare your aromatics: slice the ginger, chop the lemongrass, and mince the garlic. Slice the shallots or onion as well.
  2. In a large pot, heat a splash of oil over medium heat. Add the chopped lemongrass, sliced ginger, minced garlic, and shallots or onion. Sauté for about 3-4 minutes until fragrant.
  3. Pour in the vegetable broth and stir to combine all ingredients.
  4. Add the sliced Thai chili peppers or serrano pepper and bring the broth to a gentle simmer.
  5. Add the sliced mushrooms and tomato wedges. Cook for about 5-7 minutes until the mushrooms soften.
  6. Stir in the soy sauce, fresh lime juice, and brown sugar. If using coconut milk, add it now.
  7. Allow the soup to simmer for another 3-5 minutes. Taste and adjust seasoning if needed.
  8. Ladle the soup into bowls and garnish with fresh cilantro. Enjoy hot!

Notes

  • Store leftovers in an airtight container in the refrigerator for up to 3 days.
  • This soup tastes better the next day as the flavors deepen.
  • For a lighter version, omit the coconut milk or replace it with almond milk.