Big Green Immunity-Boosting Vegetable Soup

Featured in: Cocoa-Warm Comfort Plates

This vibrant green soup combines spinach, asparagus, broccoli, and soaked cashews for a luxuriously creamy texture without dairy. The vegetables are sautéed, simmered in vegetable broth, then blended until completely smooth. A touch of lemon juice brightens the flavors while nutmeg adds warmth. Each serving delivers 8 grams of protein and essential vitamins for immune support. Perfect for meal prep and easily adaptable for nut-free preferences using coconut milk or silken tofu instead of cashews.

Updated on Tue, 27 Jan 2026 21:22:04 GMT
A vibrant bowl of Big Green Immunity-Boosting Vegetable Soup, featuring a creamy, bright green blend of spinach, broccoli, and asparagus.  Save
A vibrant bowl of Big Green Immunity-Boosting Vegetable Soup, featuring a creamy, bright green blend of spinach, broccoli, and asparagus. | cocoabluff.com

This Big Green Immunity-Boosting Vegetable Soup is a vibrant and nutrient-dense powerhouse designed to support your health. A creamy blend of spinach, asparagus, and broccoli, this recipe uses soaked cashews to achieve a luxurious, silky texture without any dairy, making it a perfect meal for those seeking a light yet satisfying boost.

A vibrant bowl of Big Green Immunity-Boosting Vegetable Soup, featuring a creamy, bright green blend of spinach, broccoli, and asparagus.  Save
A vibrant bowl of Big Green Immunity-Boosting Vegetable Soup, featuring a creamy, bright green blend of spinach, broccoli, and asparagus. | cocoabluff.com

Beyond its nutritional profile, this soup offers a deep, savory flavor profile. The combination of sautéed leeks, onion, and garlic provides a robust foundation that is balanced by a hint of aromatic nutmeg and a bright splash of lemon juice.

Ingredients

  • 1 tablespoon olive oil
  • 1 medium onion, chopped
  • 2 garlic cloves, minced
  • 1 leek, white and light green parts, sliced
  • 1 medium head broccoli, cut into florets (about 300 g)
  • 1 bunch asparagus, trimmed and cut into 2-inch pieces (about 250 g)
  • 150 g baby spinach
  • 80 g raw cashews (soaked in hot water for 15 minutes, then drained)
  • 1 liter low-sodium vegetable broth
  • 250 ml water (plus more as needed)
  • 1 teaspoon sea salt, or to taste
  • ½ teaspoon ground black pepper
  • ¼ teaspoon ground nutmeg (optional)
  • Juice of ½ lemon
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Instructions

Step 1
Heat olive oil in a large pot over medium heat. Add onion, garlic, and leek; sauté for 4–5 minutes until softened and fragrant.
Step 2
Add broccoli and asparagus; cook for another 3 minutes, stirring occasionally.
Step 3
Pour in vegetable broth and water. Bring to a boil, then lower heat and simmer for 10 minutes, until vegetables are just tender.
Step 4
Add spinach and soaked cashews. Simmer for 2–3 minutes until spinach is wilted.
Step 5
Remove from heat. Using an immersion blender (or in batches with a blender), blend the soup until completely smooth and creamy.
Step 6
Stir in salt, pepper, nutmeg (if using), and lemon juice. Taste and adjust seasoning as needed.
Step 7
If soup is too thick, add a bit more water or broth to reach desired consistency.
Step 8
Serve hot, garnished with a drizzle of olive oil or extra lemon, if desired.

Zusatztipps für die Zubereitung

To ensure the best texture, use a sharp chef's knife for precise vegetable prep and a high-powered immersion blender to process the soup directly in the pot. Remember to soak your cashews in hot water for at least 15 minutes; this step is essential for achieving a truly silky consistency without using heavy cream.

Varianten und Anpassungen

For a nut-free version of this soup, you can easily substitute the cashews with unsweetened coconut milk or silken tofu. If you want to enhance the freshness, try adding a handful of fresh herbs like parsley or basil to the pot just before you begin blending.

Serviervorschläge

Serve this soup piping hot with a final drizzle of olive oil or an extra wedge of lemon. It pairs wonderfully with crusty whole grain bread for dipping, or you can serve it alongside a portion of quinoa to turn it into a more substantial, protein-rich meal.

Steaming hot Big Green Immunity-Boosting Vegetable Soup served in a rustic white bowl, garnished with a lemon wedge and fresh herbs.  Save
Steaming hot Big Green Immunity-Boosting Vegetable Soup served in a rustic white bowl, garnished with a lemon wedge and fresh herbs. | cocoabluff.com

Enjoy this Big Green Soup as a comforting way to nourish your body with essential greens. It is a simple yet elegant dish that brings together the best of plant-based ingredients for a healthy, immunity-boosting meal.

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Recipe FAQs

Can I make this soup without cashews?

Yes, you can substitute cashews with unsweetened coconut milk or silken tofu for a nut-free version. Both alternatives provide creamy texture while keeping the soup dairy-free.

How long does this soup keep in the refrigerator?

The soup stores well in an airtight container for 4-5 days. Reheat gently on the stove, adding a splash of water or broth if it thickens too much.

Can I freeze this creamy green soup?

Yes, freeze in portion-sized containers for up to 3 months. Thaw overnight in the refrigerator and reheat slowly, whisking to restore smooth texture.

What vegetables can I substitute?

You can swap asparagus for green beans, or use zucchini instead of some broccoli. Keep the total vegetable quantity similar for best consistency.

Do I need to soak the cashews?

Soaking cashews for 15 minutes in hot water softens them, ensuring they blend completely smooth. For even easier blending, soak them longer or use boiled water.

Is this soup suitable for meal prep?

Absolutely. Make a batch on Sunday and portion it for easy lunches throughout the week. The flavors actually deepen after a day or two in the refrigerator.

Big Green Immunity-Boosting Vegetable Soup

Creamy green soup with spinach, asparagus, broccoli and cashews for a nutrient-dense, immune-boosting meal ready in 40 minutes.

Prep Duration
15 minutes
Time to Cook
25 minutes
Time Required
40 minutes
Recipe by Aubrey Gray


Skill Level Easy

Cuisine Type International

Serves 4 Portions

Dietary Details Plant-Based, No Dairy, Free from Gluten

What You’ll Need

Vegetables

01 1 tablespoon olive oil
02 1 medium onion, chopped
03 2 garlic cloves, minced
04 1 leek, white and light green parts, sliced
05 1 medium head broccoli, cut into florets (about 10.6 oz)
06 1 bunch asparagus, trimmed and cut into 2-inch pieces (about 8.8 oz)
07 5.3 oz baby spinach

Nuts and Creaminess

01 2.8 oz raw cashews, soaked in hot water for 15 minutes, then drained

Liquids

01 34 fl oz low-sodium vegetable broth
02 8.5 fl oz water, plus more as needed

Seasonings

01 1 teaspoon sea salt, or to taste
02 ½ teaspoon ground black pepper
03 ¼ teaspoon ground nutmeg (optional)
04 Juice of ½ lemon

Directions

Step 01

Sauté Aromatics: Heat olive oil in a large pot over medium heat. Add chopped onion, minced garlic, and sliced leek; sauté for 4–5 minutes until softened and fragrant.

Step 02

Add Cruciferous Vegetables: Add broccoli florets and asparagus pieces; cook for another 3 minutes, stirring occasionally.

Step 03

Build Broth Base: Pour in vegetable broth and water. Bring to a boil, then reduce heat and simmer for 10 minutes until vegetables are tender.

Step 04

Incorporate Greens and Cashews: Add baby spinach and soaked cashews. Simmer for 2–3 minutes until spinach is completely wilted.

Step 05

Blend to Creaminess: Remove from heat. Using an immersion blender, blend the soup until completely smooth and creamy. Alternatively, blend in batches using a countertop blender.

Step 06

Season and Finish: Stir in salt, pepper, nutmeg if using, and lemon juice. Taste and adjust seasoning as needed.

Step 07

Adjust Consistency: If soup is too thick, add additional water or broth in small increments to reach desired consistency.

Step 08

Serve: Ladle into bowls and serve hot, garnished with a drizzle of olive oil or fresh lemon if desired.

What You Need

  • Large soup pot
  • Chef's knife
  • Cutting board
  • Immersion blender or countertop blender
  • Ladle

Allergy Info

Review every item to spot allergens. If unsure, reach out to a healthcare provider.
  • Contains tree nuts (cashews). Replace with coconut milk or silken tofu for tree nut allergies.
  • Verify vegetable broth label to confirm absence of wheat derivatives for strict gluten-free requirements.

Nutritional Breakdown (per serving)

This nutrition data is here for reference and shouldn’t substitute for your medical professional’s advice.
  • Calorie Count: 210
  • Fat content: 10 grams
  • Carbohydrates: 24 grams
  • Proteins: 8 grams