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Creamy Vegetable Soup with Nutritional Yeast Recipe

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5 from 59 reviews

This Easy One Pot Creamy Vegetable Soup is a comforting and healthy plant-based dish that combines fresh vegetables with a creamy, dairy-free base. Made in a single pot, it features sautéed aromatics, frozen vegetables, and nutritional yeast for a cheesy flavor without dairy. Perfect for a quick nutritious meal, this soup is flavorful, hearty, and simple to prepare.

Ingredients

Vegetables and Herbs

  • 4 cloves garlic, minced
  • 1 medium white onion, chopped
  • 3 medium carrots, chopped
  • 4 stalks celery, chopped
  • ½ cup frozen corn
  • 1 cup frozen peas
  • ½ tsp fresh rosemary, finely chopped

Liquids and Fats

  • 1 Tbsp olive oil
  • 4 cups vegetable broth
  • 1/3 cup dairy-free butter
  • 1 cup unsweetened dairy-free milk (e.g., soy milk)

Thickening Agents and Seasoning

  • 1/3 cup all-purpose flour (or gluten-free flour)
  • 3 Tbsp nutritional yeast
  • 1 tsp salt
  • ½ tsp pepper

Instructions

  1. Prepare Ingredients: Chop the onion, carrots, and celery, mince the garlic, and finely chop the fresh rosemary. Have the frozen corn and peas ready for use.
  2. Sauté Vegetables: Heat 1 tablespoon olive oil in a large pot or Dutch oven over medium heat. Add the chopped onion, carrots, and celery, sauté for 8-10 minutes until softened. Stir in minced garlic and fresh rosemary; cook for 1 additional minute until fragrant.
  3. Make the Roux: Add 1/3 cup dairy-free butter to the pot and let it melt completely. Whisk in 1/3 cup all-purpose flour to form a thick paste, cooking for 1-2 minutes with constant stirring to eliminate the raw flour taste.
  4. Add Broth and Nutritional Yeast: Gradually whisk in 4 cups vegetable broth until the mixture is smooth and free of lumps. Stir in 3 tablespoons nutritional yeast. Bring the soup to a gentle simmer, stirring occasionally, and cook for 10-15 minutes to allow the soup to thicken slightly.
  5. Add Frozen Vegetables: Stir in the frozen corn and peas. Continue to simmer for 3-5 minutes until the vegetables are heated through but remain tender-crisp.
  6. Incorporate Dairy-Free Milk: Reduce the heat to low. Slowly pour in 1 cup unsweetened dairy-free milk while stirring continuously to maintain a smooth texture. Gently warm the soup for 2-3 minutes, ensuring it does not boil after adding the milk to prevent curdling.
  7. Season and Serve: Season the soup with 1 teaspoon salt and ½ teaspoon pepper, adjusting to your taste preference. Ladle the soup into bowls and serve immediately. Store leftovers in an airtight container in the refrigerator for up to 3-4 days.

Notes

  • For a gluten-free option, substitute all-purpose flour with a gluten-free flour blend.
  • Use any unsweetened dairy-free milk such as almond, oat, or soy milk based on preference.
  • Do not boil the soup after adding dairy-free milk to avoid curdling.
  • Adding nutritional yeast gives a cheesy flavor while keeping the soup vegan and dairy-free.
  • Leftover soup can be reheated gently on the stovetop or in a microwave.