On a chilly evening after three rounds of seasoning adjustments, I finally settled on a bowl of Detox Vegetable Soup that warmed me from the inside out. The bright aroma of thyme mingled with sweet carrots and tender zucchini in just a 10-minute prep and 25-minute simmer. Each spoonful carried a gentle crunch from cauliflower florets and a silky finish from kale that balanced beautifully. During testing, I discovered that resting it overnight deepened the flavors—a small kitchen victory. Ready for a cozy, nourishing meal? Try it alongside my Italian Lentil Soup for a protein boost.
About Detox Vegetable Soup
Detox Vegetable Soup is a light, veggie-packed broth that started as a simple clean-eating idea and became a weeknight staple after countless taste tests. I refined the ratios of garlic to onion, adjusted simmer times, and even experimented with cauliflower versus potato. This recipe stretches your grocery budget, feeds a hungry crowd, and shines whether you’re chasing winter blues or spring freshness.
- Quick prep for busy weeknights
- Budget-friendly ingredients
- Family-approved, cozy vibes
- Inspired by Eastern European cleansing broths
Key Ingredients & Their Roles
- Olive Oil (2 tbsp): Gently sautées aromatics; use avocado oil if preferred.
- Cauliflower (3 cups florets): Adds body and creaminess when broken down.
- Kale (4 cups, chopped): Brings earthiness and nutrients; stems removed for tenderness.
- Diced Tomatoes (1 can, 14.5 oz): Provides acidity and depth; fire-roasted for smokiness.
- Vegetable Broth (6 cups): Forms the flavorful base; low-sodium keeps control over salt.
How to Make Detox Vegetable Soup
- Heat 2 tablespoons olive oil in a large pot over medium heat. Add 1 medium diced yellow onion and 3 minced garlic cloves; sauté until fragrant, about 2 minutes.
- Stir in 3 peeled and sliced carrots and 2 sliced celery stalks; cook, stirring occasionally, for 5 minutes.
- Add 1 large diced zucchini and 3 cups cauliflower florets; sauté 3 more minutes until edges start to color.
- Pour in 4 cups chopped kale, 1 (14.5 oz) can diced tomatoes with juices, 6 cups vegetable broth, 1 teaspoon dried thyme, and 1 teaspoon dried oregano. Bring to a boil.
- Reduce heat to low, cover, and simmer until vegetables are tender, 15–20 minutes.
- Season with salt and freshly ground black pepper to taste. Ladle into bowls and enjoy.


Pro Tips & Troubleshooting
- During testing, I found zesting a lemon peel into the broth brightens flavors without acid overload.
- Avoid overcooking kale—add it in the last 5 minutes to retain color and texture.
- Swap cauliflower for sweet potato in autumn for a hint of sweetness.
- To double the batch, use a 6-quart pot and extend simmer by 5 minutes for even heat distribution.
Storage & Make-Ahead Guide
Store leftover Detox Vegetable Soup in an airtight container in the fridge for up to 5 days or freeze for up to 3 months. Reheat gently on the stove over low heat for 5–7 minutes or microwave in 1-minute intervals, stirring in between. While testing the fridge batch, I noticed the soup’s texture held up beautifully after 4 days.
Serving Suggestions
This Detox Vegetable Soup shines with a slice of Italian Herbs & Cheese Bread or crispy Garlic Bread Ritz Bits. Add a simple green salad for extra crunch.
Frequently Asked Questions
- How long does Detox Vegetable Soup stay fresh? It keeps well in the refrigerator for up to 5 days in a sealed container.
- Can I freeze Detox Vegetable Soup? Yes—freeze in portions for up to 3 months and thaw overnight in the fridge.
- Is Detox Vegetable Soup good for weight loss? With low calories and high fiber, it supports fullness and healthy eating habits.
- Can I add protein to Detox Vegetable Soup? Stir in cooked beans, shredded chicken, or tofu when reheating for extra protein.
- What vegetables can I substitute? Swap cauliflower for sweet potato, kale for spinach, or add broccoli florets as desired.
Final Thoughts
After several kitchen sessions refining this Detox Vegetable Soup, it’s become my go-to comfort and cleanse dish. I love tucking into a warm bowl with a sprinkle of fresh parsley. Give it a whirl, share your tweaks, and let this recipe bring a nourishing moment to your table.
More Recipes You’ll Love
- Italian Lentil Soup – a protein-rich legume soup that boosts detox with added fiber
- Roasted Pumpkin Soup – creamy roasted vegetables echo the cleansing theme
- Potato Leek Soup – gentle, comforting flavors perfect for a light detox meal
- Simple Potato Soup – an easy root-vegetable soup ideal for a nourishing cleanse

Detox Vegetable Soup
Ingredients
Aromatics & Veggies
- 2 tablespoons olive oil
- 1 yellow onion diced
- 3 cloves garlic minced
- 3 carrots sliced
- 2 stalks celery sliced
- 1 zucchini chopped
- 3 cups cauliflower florets
- 4 cups kale chopped
Liquids & Seasonings
- 1 can (14.5 oz) diced tomatoes with juices
- 6 cups vegetable broth
- 1 teaspoon dried thyme
- 1 teaspoon dried oregano
- salt and freshly ground black pepper to taste
Instructions
Aromatics & Veggies
- Heat 2 tablespoons olive oil in a large pot over medium heat. Add 1 diced yellow onion and 3 minced garlic cloves; sauté until fragrant, about 2 minutes.
- Stir in 3 sliced carrots and 2 sliced celery stalks; cook, stirring occasionally, for 5 minutes.
- Add 1 chopped zucchini and 3 cups cauliflower florets; sauté 3 minutes until edges start to color.
Seasoning & Simmer
- Pour in 4 cups chopped kale, 1 (14.5 oz) can diced tomatoes with juices, 6 cups vegetable broth, 1 teaspoon dried thyme, and 1 teaspoon dried oregano. Bring to a boil.
- Reduce heat to low, cover, and simmer until vegetables are tender, 15–20 minutes.
- Season with salt and freshly ground black pepper to taste. Ladle into bowls and serve.