Rainbow Vegetable Detox Soup

Featured in: Easy Party Drinks

This vibrant bowl brings together six colorful vegetables including beetroot, carrots, courgette, tomatoes, and green bell pepper. Simmered in low-sodium vegetable broth with aromatic garlic and red onion, the soup develops deep flavors in just 50 minutes. Fresh parsley, dill, and basil add brightness, while a splash of lemon juice lifts the earthy vegetables. The result is a nutrient-dense, warming dish that's naturally vegan, gluten-free, and dairy-free. Perfect for meal prep, the flavors deepen overnight, and the soup freezes beautifully for busy weeks.

Updated on Wed, 21 Jan 2026 08:20:00 GMT
A steaming bowl of Rainbow Vegetable Detox Soup brims with colorful chopped beets, carrots, and fresh herbs. Save to Pinterest
A steaming bowl of Rainbow Vegetable Detox Soup brims with colorful chopped beets, carrots, and fresh herbs. | funcockts.com

Last January, after weeks of holiday indulgence left me feeling sluggish and heavy, I found myself staring at a crisper drawer full of forgotten vegetables. The beets had gone soft, the carrots were limp, and I almost threw everything out. Instead, I threw them all into a pot with some broth and herbs, expecting something edible at best. What happened instead was this stunning bowl of color that made me feel alive again from the first spoonful.

My sister was recovering from surgery when I first made this soup, and she called me two days later asking for the recipe. She said it was the only thing that actually made her feel nourished without weighing her down. Now whenever someone in my family needs a reset, this is what I show up with.

Ingredients

  • 1 medium beetroot: The secret to that stunning red hue that makes this soup feel special
  • 2 medium carrots: Add natural sweetness that balances the earthy beets perfectly
  • 1 medium courgette: Soaks up the broth flavors while maintaining a tender bite
  • 2 medium tomatoes: Release their juices into the broth creating a rich base
  • 1 green bell pepper: Brings a fresh crunch that contrasts beautifully with soft root vegetables
  • 1 small red onion: Creates a fragrant foundation that melds everything together
  • 2 cloves garlic: Mellowed by the cooking process into subtle warmth
  • 1.5 liters vegetable broth: Use low sodium so you control the seasoning
  • 2 tbsp fresh parsley: Bright herbal notes that wake up the palate
  • 1 tbsp fresh dill: Adds a unique aromatic quality that makes this soup memorable
  • 1 tbsp fresh basil: Brings a sweet finish to each spoonful
  • 1 tsp ground black pepper: Provides gentle heat that stimulates circulation
  • 1 tsp sea salt: Start here then adjust to your preference
  • 2 tbsp olive oil: Creates a silky mouthfeel and helps absorb nutrients
  • Juice of 1/2 lemon: Brightens all the flavors and makes minerals more absorbable

Instructions

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Build the aromatic foundation:
Heat olive oil in your largest pot over medium heat. Add the onion and garlic, cooking until the kitchen starts to smell incredible and the onions turn translucent.
Start with the hard vegetables:
Add beetroot and carrots to the pot, stirring occasionally for five minutes. They should start glistening and release their sweet aroma.
Add the remaining vegetables:
Toss in the courgette, tomatoes and green bell pepper. Let everything cook together for a few minutes until the tomatoes start breaking down.
Create the soup base:
Pour in the vegetable broth and bring everything to a rolling boil. Watch as the liquid starts turning that beautiful pink from the beets.
Let it simmer:
Reduce heat to low, cover the pot and let it gently bubble for 20 to 25 minutes. The vegetables should be easily pierced with a fork when ready.
Wake up the flavors:
Stir in the fresh herbs, lemon juice, salt and pepper. Taste and adjust the seasoning until it sings to you.
Finish with care:
Ladle into bowls while steaming hot. A few extra herb leaves on top make it look like something from a restaurant.
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Rainbow Vegetable Detox Soup simmers in a pot, featuring vibrant carrots, tomatoes, and zucchini in broth. Save to Pinterest
Rainbow Vegetable Detox Soup simmers in a pot, featuring vibrant carrots, tomatoes, and zucchini in broth. | funcockts.com

Something about this soup makes people slow down while eating it. My friend Sarah said it felt like a warm hug after a long week, and I think that is exactly what detox food should feel like.

Making It Your Own

Sometimes I add a can of drained chickpeas or cooked lentils if I want more protein. They work beautifully with the vegetables and make the soup substantial enough for dinner.

Texture Tips

On days when I want something silky, I use an immersion blender on half the soup before serving. This creates a velvety base while keeping some vegetable chunks for interest.

Serving Suggestions

A thick slice of toasted whole grain bread rubbed with garlic turns this into a complete meal. The bread soaks up that jewel toned broth and nothing goes to waste.

  • Make a double batch because it tastes even better the next day
  • Pack individual portions for easy workday lunches
  • Keep fresh lemon on hand to brighten up leftovers
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Vivid red, orange, and green vegetables fill this nourishing bowl of Rainbow Vegetable Detox Soup, ready to serve. Save to Pinterest
Vivid red, orange, and green vegetables fill this nourishing bowl of Rainbow Vegetable Detox Soup, ready to serve. | funcockts.com

This soup reminds me that nourishing food does not have to be complicated or boring. Sometimes the simplest ingredients, treated with care, are exactly what we need.

Recipe Questions & Answers

What vegetables work best in this detox soup?

Beetroot, carrots, courgette, tomatoes, and green bell pepper create the rainbow effect. These vegetables hold their shape well during simmering while absorbing the herb-infused broth flavors.

Can I make this soup ahead of time?

Absolutely. This soup actually tastes better the next day as flavors meld. Store in an airtight container in the refrigerator for up to 4 days or freeze for 3 months.

How can I add more protein?

Stir in cooked lentils or chickpeas during the last 5 minutes of simmering. Alternatively, serve with a side of quinoa or add diced tofu for plant-based protein.

What herbs complement this soup?

Fresh parsley, dill, and basil provide a bright, herbal finish. You can substitute with fresh thyme, oregano, or cilantro based on your preference and what's available.

Should I blend this soup?

That's entirely up to you. The chunky version showcases the beautiful rainbow vegetables. For a smoother texture, blend half the soup and mix it back, or purée completely if preferred.

Is this soup suitable for special diets?

Yes. This soup is naturally vegan, gluten-free, and dairy-free. It contains no common allergens, though always verify your vegetable broth ingredients if you have specific allergies.

Rainbow Vegetable Detox Soup

Vibrant nourishing soup packed with colorful vegetables and fresh herbs for healthy detox.

Prep Duration
20 minutes
Cook Duration
30 minutes
Overall Time
50 minutes
Authored by Funcockts Ethan Miller


Skill Level Easy

Cuisine International

Makes 4 Portions

Diet Facts Vegan-Friendly, No Dairy, No Gluten

What You Need

Vegetables

01 1 medium beetroot, peeled and diced
02 2 medium carrots, peeled and sliced
03 1 medium zucchini, diced
04 2 medium tomatoes, chopped
05 1 green bell pepper, diced
06 1 small red onion, finely chopped
07 2 cloves garlic, minced

Liquids

01 6 cups vegetable broth, low sodium

Herbs & Seasonings

01 2 tablespoons fresh parsley, chopped
02 1 tablespoon fresh dill, chopped
03 1 tablespoon fresh basil, chopped
04 1 teaspoon ground black pepper
05 1 teaspoon sea salt, or to taste
06 2 tablespoons olive oil
07 Juice of 1/2 lemon

Directions

Step 01

Sauté Aromatics: Heat olive oil in a large pot over medium heat. Add red onion and garlic, sauté for 2-3 minutes until fragrant and softened.

Step 02

Cook Root Vegetables: Add beetroot and carrots to the pot. Sauté for 5 minutes, stirring occasionally to develop flavors.

Step 03

Add Remaining Vegetables: Stir in zucchini, tomatoes, and green bell pepper. Cook for 3-4 minutes until vegetables begin to soften.

Step 04

Add Broth and Simmer: Pour in vegetable broth and bring to a boil. Reduce heat to a gentle simmer.

Step 05

Simmer to Perfection: Cover and simmer for 20-25 minutes until all vegetables are tender and flavors have melded together.

Step 06

Season and Serve: Stir in fresh herbs, lemon juice, salt, and black pepper. Adjust seasoning to taste. Serve hot, garnished with extra herbs if desired.

Tools Needed

  • Large soup pot
  • Chef's knife
  • Cutting board
  • Ladle

Nutrition Details (each serving)

Nutrition details are just for reference and can't replace professional medical counsel.
  • Energy (Calories): 120
  • Fats: 5 g
  • Carbohydrates: 19 g
  • Proteins: 3 g