Big Green Immunity-Boosting Vegetable Soup

Featured in: Quick Lunches

This vibrant green creation combines fresh spinach, tender asparagus, broccoli florets, and zucchini with soaked cashews for an incredibly creamy texture. The cashew base eliminates the need for dairy while delivering rich mouthfeel and beneficial fats. A warming blend of onion and garlic builds depth, while fresh lemon juice brightens each bowl. Perfect for meal prep, this nourishing soup reheats beautifully and freezes well for busy weeks.

Updated on Tue, 27 Jan 2026 03:06:30 GMT
Vibrant Big Green Immunity-Boosting Vegetable Soup swirled, garnished with fresh greens. Pin
Vibrant Big Green Immunity-Boosting Vegetable Soup swirled, garnished with fresh greens. | grillandbites.com

A vibrant, creamy soup packed with spinach, asparagus, broccoli, and cashews for a nourishing, immunity-boosting meal. This healthy bowl of goodness is the perfect way to revitalize your day with fresh, plant-based ingredients that are as delicious as they are healing.

Vibrant Big Green Immunity-Boosting Vegetable Soup swirled, garnished with fresh greens. Pin
Vibrant Big Green Immunity-Boosting Vegetable Soup swirled, garnished with fresh greens. | grillandbites.com

This Big Green Immunity-Boosting Vegetable Soup is a powerhouse of nutrition, blending the earthy tones of asparagus and zucchini with a hint of warming nutmeg. It is a satisfying and comforting dish that leaves you feeling light yet energized.

Ingredients

  • 1 tablespoon olive oil
  • 1 large onion, chopped
  • 2 garlic cloves, minced
  • 1 medium head broccoli (about 300 g), cut into florets
  • 1 bunch asparagus (about 250 g), trimmed and chopped
  • 150 g baby spinach
  • 1 medium zucchini, chopped
  • 100 g raw cashews (soaked in hot water for 20 minutes, then drained)
  • 1 liter low-sodium vegetable broth
  • 1 tablespoon lemon juice
  • 1 teaspoon sea salt (or to taste)
  • 1/2 teaspoon ground black pepper
  • 1/4 teaspoon ground nutmeg
  • 1/2 teaspoon dried thyme (optional)
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Instructions

Step 1
Heat olive oil in a large pot over medium heat. Add onion and garlic; sauté for 3–4 minutes until softened and fragrant.
Step 2
Add broccoli, asparagus, zucchini, salt, pepper, nutmeg, and thyme. Stir to combine and cook for 4–5 minutes.
Step 3
Pour in vegetable broth and bring to a gentle boil. Reduce heat, cover, and simmer for 12–15 minutes until vegetables are tender.
Step 4
Add spinach and soaked cashews. Simmer for 2 more minutes until spinach is wilted.
Step 5
Remove from heat. Carefully transfer the soup in batches to a blender (or use an immersion blender) and blend until completely smooth and creamy.
Step 6
Stir in lemon juice, taste and adjust seasoning as desired.
Step 7
Serve hot, garnished with extra spinach leaves or a drizzle of olive oil if desired.

Zusatztipps für die Zubereitung

For the ultimate silkiness, ensure you soak the cashews in hot water for at least 20 minutes before blending. If you are using a standard blender, work in small batches and vent the lid slightly to allow steam to escape while processing the hot soup.

Varianten und Anpassungen

To make this soup nut-free, you can easily substitute the cashews with sunflower seeds. If you are looking to increase the protein content, stir in a can of rinsed and drained white beans before the blending process.

Serviervorschläge

This vibrant green soup pairs wonderfully with a side of crusty whole-grain bread for dipping. For a sophisticated touch at dinner, serve it alongside a glass of crisp Sauvignon Blanc.

Creamy Big Green Immunity-Boosting Vegetable Soup, loaded with healthy greens, ready to serve. Pin
Creamy Big Green Immunity-Boosting Vegetable Soup, loaded with healthy greens, ready to serve. | grillandbites.com

Each serving provides 255 calories, 13g of total fat, 26g of carbohydrates, and 9g of protein. This recipe contains tree nuts (cashews) and is completely gluten-free and vegan. Enjoy the wholesome goodness of pure green vegetables!

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Recipe FAQ

Can I make this soup nut-free?

Absolutely. Replace the cashews with soaked sunflower seeds or add a cooked potato for creaminess. The texture remains silky smooth without the nuts.

How long does this soup keep?

Store in an airtight container for up to 5 days. The flavors actually develop and deepen over time. It also freezes beautifully for up to 3 months.

What makes this soup immunity-boosting?

The combination of vitamin-rich vegetables like spinach, broccoli, and asparagus provides essential nutrients. Garlic offers natural compounds, while cashews contribute healthy fats and minerals.

Can I use frozen vegetables?

Frozen broccoli works well in a pinch, though fresh asparagus and spinach yield the best vibrant color and texture. Adjust cooking time slightly as frozen veggies may need an extra minute or two.

What can I serve with this soup?

Crusty whole-grain bread makes perfect dipping material. A simple side salad with vinaigrette balances the richness, or roasted root vegetables complement the flavors beautifully.

Big Green Immunity-Boosting Vegetable Soup

Vibrant, creamy blend of spinach, asparagus, broccoli, and cashews delivers nourishing comfort in every bowl.

Prep duration
15 min
Cook duration
25 min
Overall duration
40 min


Skill level Easy

Heritage International

Output 4 Portions

Dietary requirements Vegan, No dairy, No gluten

Components

Vegetables

01 1 tablespoon olive oil
02 1 large onion, chopped
03 2 garlic cloves, minced
04 1 medium head broccoli (about 10.6 oz), cut into florets
05 1 bunch asparagus (about 8.8 oz), trimmed and chopped
06 5.3 oz baby spinach
07 1 medium zucchini, chopped

Creamy Base

01 3.5 oz raw cashews, soaked in hot water for 20 minutes and drained
02 4.2 cups low-sodium vegetable broth
03 1 tablespoon fresh lemon juice

Seasonings

01 1 teaspoon sea salt, or to taste
02 1/2 teaspoon ground black pepper
03 1/4 teaspoon ground nutmeg
04 1/2 teaspoon dried thyme, optional

Directions

Phase 01

Sauté Aromatics: Heat olive oil in a large pot over medium heat. Add chopped onion and minced garlic, sautéing for 3 to 4 minutes until softened and fragrant.

Phase 02

Cook Vegetables: Add broccoli florets, asparagus, zucchini, sea salt, black pepper, nutmeg, and dried thyme to the pot. Stir to combine and cook for 4 to 5 minutes.

Phase 03

Simmer Broth: Pour vegetable broth into the pot and bring to a gentle boil. Reduce heat to low, cover with a lid, and simmer for 12 to 15 minutes until vegetables are tender.

Phase 04

Wilt Spinach: Add baby spinach and soaked cashews to the pot. Simmer uncovered for 2 additional minutes until spinach is completely wilted.

Phase 05

Blend Soup: Remove pot from heat. Carefully transfer the soup in batches to a blender and blend until completely smooth and creamy. Alternatively, use an immersion blender directly in the pot.

Phase 06

Finish and Season: Stir fresh lemon juice into the blended soup. Taste the soup and adjust seasoning with additional salt and pepper as desired.

Phase 07

Serve: Ladle soup into bowls and serve hot. Garnish with fresh spinach leaves or a light drizzle of olive oil if desired.

Tools needed

  • Large pot with lid
  • Blender or immersion blender
  • Sharp knife and cutting board
  • Ladle for serving

Allergy details

Review each ingredient for potential allergens and consult healthcare providers if you're uncertain about any components.
  • Contains tree nuts (cashews)
  • Substitute cashews with sunflower seeds for nut allergies

Nutrition breakdown (per portion)

These values are estimates only and shouldn't replace professional medical guidance.
  • Energy: 255
  • Fat: 13 g
  • Carbohydrates: 26 g
  • Protein: 9 g