Table of Contents
Introduction
hearty vegetable soup recipe might sound basic. It might not be the sexiest dish on the menu. But done right? It’s a damn miracle. A steaming bowl of this hearty vegetable soup is more than just a collection of chopped produce swimming in broth—it’s a lifeline. It’s the answer to cold nights, tight budgets, and bodies that need something real.
I started making this recipe during a broke winter in a half-heated apartment. I was digging through a crisper drawer full of forgotten vegetables and needed something that would stick to my ribs without sticking to my wallet. What I ended up with was rich, warming, and full of flavor that came from nothing but time and a few honest ingredients.
This soup’s flexible. Got zucchini? Throw it in. No potatoes? No problem. It thrives on scraps and surprises. The base is a savory mix of garlic, herbs, and tomato—built to carry whatever you’ve got lying around. It’s also vegan by default but doesn’t scream it. It’s thick enough to satisfy, clean enough to feel good about, and cheap enough to make every damn week.
You don’t need much to make something great. Just a knife, a pot, and a little grit. Let’s turn your leftovers into something legendary.

Why You’ll Love This Recipe
- Naturally vegan, hearty, and full of flavor
- One-pot meal, minimal cleanup
- Uses up fridge leftovers and pantry staples
- Great for meal prep and freezer-friendly
- Customizable for every season
- Nourishing and comforting without being heavy
Ingredients
- 2 tablespoons olive oil
- 1 large onion, diced
- 3 cloves garlic, minced
- 3 carrots, peeled and chopped
- 2 celery stalks, chopped
- 1 zucchini, chopped
- 1 bell pepper, chopped
- 1 cup green beans, chopped
- 1 can (15 oz) diced tomatoes
- 6 cups vegetable broth
- 1 tablespoon tomato paste
- 1 teaspoon dried thyme
- 1 teaspoon dried oregano
- 1/2 teaspoon smoked paprika
- Salt and pepper, to taste
- 1 cup potatoes, diced (Yukon Gold or red)
- 1 can (15 oz) kidney beans, drained and rinsed
- 1 cup corn (fresh or frozen)
- 2 cups spinach or kale, chopped
- Juice of half a lemon (optional)
Instructions
- Build the Base: Heat olive oil in a large pot over medium heat. Sauté onion, carrots, and celery for 7-10 minutes until soft.
- Add Garlic and Spices: Stir in garlic, tomato paste, thyme, oregano, paprika, salt, and pepper. Cook for 1-2 minutes.
- Add Broth and Veggies: Pour in vegetable broth and diced tomatoes. Add potatoes, zucchini, bell pepper, and green beans. Bring to a boil.
- Simmer: Lower the heat and let simmer for 25-30 minutes until potatoes are tender.
- Add the Rest: Stir in beans, corn, and greens. Simmer for another 5-10 minutes until greens are wilted.
- Finish and Serve: Stir in lemon juice if using. Taste and adjust seasoning. Serve hot with bread.
Tips & Variations
- Make it spicy: Add red pepper flakes or a dash of hot sauce.
- Add grains: Stir in cooked rice, quinoa, or barley for extra heft.
- Use what you’ve got: Squash, mushrooms, cabbage—it all works.
- Boost the umami: Add a splash of soy sauce or nutritional yeast.
Note
Cut your vegetables evenly so everything cooks at the same rate. No one wants crunchy potatoes next to mushy zucchini.

Serving Suggestions
- With crusty bread or garlic toast
- Topped with pesto, vegan parmesan, or a swirl of olive oil
- Serve over cooked rice or pasta for a fuller meal
- Side of pickled veggies or a crisp salad
Nutrition Information (per serving)
- Calories: 260
- Protein: 9g
- Carbohydrates: 32g
- Fat: 9g
- Fiber: 8g
- Sugar: 9g
- Sodium: 750mg
User Reviews/Comments
“I make this every Sunday now. So easy and so satisfying. My freezer is always stocked.” — Jess, Chicago
“I didn’t have half the listed veggies and it still turned out amazing. Love the flexibility.” — Tim, Boston
“A great base recipe. I added lentils and sweet potato. Game changer.” — Nina, Seattle
FAQs
Can I freeze vegetable soup?
Absolutely. Let it cool completely before transferring to containers. It freezes well for up to 3 months.
Do I need to sauté the veggies first?
Yes. Sautéing builds flavor and helps the aromatics bloom.
Can I use canned vegetables?
Fresh or frozen are best for texture, but canned can work in a pinch. Just rinse and add late in the cook time.
What if I don’t have broth?
Use water and adjust with salt and herbs. Or mix water with bouillon paste or cubes.
Can I make this in a slow cooker?
Yes. Toss everything in and cook on low for 6-8 hours. Add delicate greens in the last 30 minutes.
How do I thicken the soup?
Mash a few potatoes or beans right in the pot, or let it simmer uncovered longer.

Conclusion
This hearty vegetable soup is proof that you don’t need meat—or money—to make something incredible. It’s rugged, honest cooking. The kind that fills your kitchen with the smell of something good and your belly with something better. Whether you’re trying to eat cleaner, cook smarter, or just use what you’ve got, this soup delivers.
So roll up your sleeves, grab whatever veggies are hanging on for dear life in your fridge, and make a pot that’ll get you through anything.
Want to know how vegetable soup has evolved through time and across cultures? Check out the Wikipedia article on vegetable soup for some tasty history.
Print
Hearty Vegetable Soup Recipe for All Seasons
Ingredients
- 2 tablespoons olive oil
- 1 large onion, diced
- 3 cloves garlic, minced
- 3 carrots, peeled and chopped
- 2 celery stalks, chopped
- 1 zucchini, chopped
- 1 bell pepper, chopped
- 1 cup green beans, chopped
- 1 can (15 oz) diced tomatoes
- 6 cups vegetable broth
- 1 tablespoon tomato paste
- 1 teaspoon dried thyme
- 1 teaspoon dried oregano
- 1/2 teaspoon smoked paprika
- Salt and pepper, to taste
- 1 cup potatoes, diced (Yukon Gold or red)
- 1 can (15 oz) kidney beans, drained and rinsed
- 1 cup corn (fresh or frozen)
- 2 cups spinach or kale, chopped
- Juice of half a lemon (optional)
Instructions
- Build the Base: Heat olive oil in a large pot over medium heat. Sauté onion, carrots, and celery for 7-10 minutes until soft.
- Add Garlic and Spices: Stir in garlic, tomato paste, thyme, oregano, paprika, salt, and pepper. Cook for 1-2 minutes.
- Add Broth and Veggies: Pour in vegetable broth and diced tomatoes. Add potatoes, zucchini, bell pepper, and green beans. Bring to a boil.
- Simmer: Lower the heat and let simmer for 25-30 minutes until potatoes are tender.
- Add the Rest: Stir in beans, corn, and greens. Simmer for another 5-10 minutes until greens are wilted.
- Finish and Serve: Stir in lemon juice if using. Taste and adjust seasoning. Serve hot with bread.
Notes
- Make it spicy: Add red pepper flakes or a dash of hot sauce.
- Add grains: Stir in cooked rice, quinoa, or barley for extra heft.
- Use what you’ve got: Squash, mushrooms, cabbage—it all works.
- Boost the umami: Add a splash of soy sauce or nutritional yeast.