This Tuscan white bean soup is a simple and savory vegan soup recipe that comes together in less than 30 minutes or cooks in the crockpot! It’s made with white cannellini beans, lentils, veggies, and rainbow chard for a delicious soup that is creamy and filled with flavor! You will love this vegan Tuscan white bean soup.

There's nothing more comforting than a hot bowl of soup on a chilly afternoon or evening. Tuscan white bean soup tastes hearty like a stew loaded with white beans, lentils, and veggies, in a tasty, creamy broth. Choose to cook this vegan Tuscan white bean soup on the stovetop, or use a crockpot and walk away and come home to find it ready for dinner.
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Protein and Fiber
Despite consuming protein from various plant sources, people transitioning to a plant-based diet are always concerned about protein. However, most people don't eat enough fiber. This Tuscan white bean soup contains 12 grams of fiber and 13 grams of protein per serving. So, if you're looking for an incredible-tasting soup with an abundance of fiber and protein, this soup is for you!
Tuscan White Bean Soup Ingredients
- Brown Lentils: I sued brown dried lentils, rinsed and picked them over to remove any debris.
- Cannellini Beans: Cannellini beans are wonderfully nutritious. They're fat-free and an excellent fiber, folate, iron, and magnesium source. One ¼ cup serving contains 11 grams of protein! Adding nutritious foods like dried cannellini beans may help control blood sugar levels.
- Lemon: I prefer to use fresh lemon juice whenever possible; this ingredient is added at the end of cooking, not combined with the other ingredients.
- Rainbow Chard: Although the whole plant is edible, I remove the stalks and use the leaft greens in the soup. Chard is a superfood and one of the healthiest veggies on planet earth. One hundred grams of chard will give you 3 times the amount of vitamin K you need daily. You'll get more than 20% of your daily doses of vitamins C and A.
- Carrots: Carrots added to soup adds a slight sweetness that removes the bitterness of greens.
- Yellow Onion: Yellow onions are richer in antioxidants than other types. Yellow onions may contain almost 11 times more antioxidants than white onions. Cooking can significantly reduce levels of some antioxidants.
- Garlic: I prefer fresh garlic cloves with making soups and stews.
- Bayleaf: Essentially, bay leaves add flavor to a soup or stew, and the tea-like (oh-so-slightly menthol) aromas help lighten up a hearty dish, so it's less likely to bog you down after a big meal. The bay leaf shines more if you're making homemade broth or stock.
- Vegetable Broth: I buy organic vegetable broth in bulk at Costco because I often use it.
- Salt/Pepper: To taste
Soup Variation
For a creamier, thicker soup, include these additional Ingredients:
- Diced Canned Fire-Roasted Tomatoes: Fire-roasted tomatoes add an additional level of flavor and make the soup more of a stew.
- Nutritional Yeast: Adding nutritional yeast makes the broth thicker and cheesy like a stew, rather than a soup.
Tuscan White Bean Soup Ingredient Substitutions
- For a quicker 15-minute soup option on the stovetop, use precooked lentils. Trader Joe's sells cooked, steamed brown lentils in their produce section. Or try canned brown lentils, drained.
- Use white navy beans, Great Northern beans, or lima beans (butter beans).
- If you don't have fresh lemon juice, use bottled lemon juice instead.
- Choose kale, swiss chard or another hearty green to substitute the rainbow chard.
- Any type of root vegetable, such as parsnips, replaces carrots in this vegan Tuscan white bean soup.
- White onions are often substituted for yellow onions in recipes.
- One clove of fresh garlic equals ¼ teaspoon of granulated garlic powder. The same conversion applies to dehydrated or freeze-dried garlic or even minced refrigerated garlic.
- Yondu is an excellent way to replace vegetable broth when mixed with water.
How to Make Vegan Tuscan White Bean Soup
As many of you know, I love my crockpot. I'm old-fashioned and love adding ingredients to a crockpot and walking away. But you can also make this delicious soup on the stovetop as quickly as 15 or 30 minutes.
Crockpot Directions
- Combine the vegetable broth, white beans, onions and carrots, nutritional yeast (if using), tomatoes (if using), garlic, bay leaf, salt, and pepper in a 5-6 quart crockpot.
- Cover and cook on low for 6 hours until lentils are softened.
- Then, right before serving, stir in rainbow chard and lemon juice. Stir, cover, and allow chard to wilt.
- Variation: If using cooked lentils instead of dry lentils, reduce cook time to 4 hours.
- Don't forget to remove the bay leaf before serving.
Stove Top Directions
- Saute onion and garlic in a large soup pot over medium-high heat.
- Add carrots, dry lentils, white beans, nutritional yeast (if using), tomatoes (if using), , and a bay leaf.
- Add vegetable broth and bring to a boil.
- Cover and reduce heat to simmer.
- Simmer for 25 minutes.
- Add chard and lemon juice; stir to wilt.
- Variation: If using precooked lentils, follow the same directions, but cut cook time to 15 minutes.
- Remove the bay leaf before serving.
Serving Suggestions
This vegan Tuscan white bean soup recipe is great with an Italian chopped salad and crusty bread. Or try a Panzanella salad! Try not to lick the bowl.
Recipe FAQs
I used nutritional yeast for a cheesy flavor. However, there are other options. In a separate bowl, dissolve a teaspoon or two of cornstarch or all-purpose flour in a small amount of cold water. Add the slurry to the bubbling soup. The soup should thicken up. Add more cornstarch or flour until the soup reaches your desired consistency.
Cannellini beans can also be labeled as white kidney beans or Italian kidney beans, adding to the confusion. What remains constant, though, is that cannellini beans are larger and have a traditional kidney bean shape, perfect for that comforting fall chili. In addition, they have a nuttier, earthy flavor.
Sometimes soup needs to simmer longer to reach the perfect consistency. Check if the vegetables are tender, and then taste the broth. If the soup tastes a bit watery, give it more time. If the broth tastes well-seasoned and flavorful, use one of the methods below.
Tips
- Dice the vegetables in similar sizes to promote even cooking. I use a vegetable chopper, which saves time in the kitchen.
- For a thinner soup, add more vegetable broth.
- If you prefer a thicker soup, try the variation adding nutritional yeast and canned fire-roasted tomatoes.
- Add fresh tomatoes if preferred.
- Vegan Tuscan white bean soup stays fresh, refrigerated for up to 5 days.
- I suggest freezing the soup for up to three months in Souper Cubes. Thaw in the refrigerator overnight and reheat in a pan or in the microwave.
- Serve with crusty bread.
This vegan Tuscan white bean soup recipe is a hearty, healthy bowl of comfort. Try not to lick the bowl!
Vegan Soup Recipes to Try
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📖 Recipe
Tuscan White Bean Soup
Ingredients
- 5 cups organic vegetable broth
- 2 15 ounce Cans Cannellini beans
- 1 cup uncooked brown lentils rinsed; remove any debris
- 1 large yellow onion diced
- 3 cloves garlic, minced
- 1 cup diced carrots
- 1 bay leaf
- 4 cups chopped rainbow chard remove the stems
- 1 lemon juiced
- salt and pepper to taste
Optional Additional Ingredients
- ½ cup nutritional yeast
- 1 15 ounce Can fire-roasted diced tomatoes
Instructions
Crockpot Method
- Add lentils, beans, onions, garlic, bay leaf, vegetable broth, nutritional yeast (if using), and canned fire-roasted tomatoes (if using) to the 5-6 quart crock pot base.
- Cover and cook for 6 hours on low until lentils ar softened.
- Add the chopped rainbow chard and lemon juice.
- Stir and cover again for the chard to wilt.
Stovetop Method
- In a soup pot over medium-high heat, saute the garlic and onions until the onions are translucent.
- Add the diced carrots and stir into the onion garlic/mixture.
- Add the lentils, beans, bay leaf, vegetable broth, nutritional yeast (if using), and canned fire-roasted tomatoes (if using).
- Stir and bring to a boil.
- Cover and cook for 25 minutes until the lentils are softened.
- Add chard and lemon juice.
- Stir into hot soup until chard wilts.
Notes
- Dice the vegetables in similar sizes to promote even cooking. I use a vegetable chopper, which saves time in the kitchen.
- For a thinner soup, add more vegetable broth.
- If you prefer a thicker soup, try the variation adding nutritional yeast and canned fire-roasted tomatoes.
- Add fresh tomatoes if preferred.
- Vegan Tuscan white bean soup stays fresh, refrigerated for up to 5 days.
- I suggest freezing the soup for up to three months in Souper Cubes. Thaw in the refrigerator overnight and reheat in a pan or in the microwave.
- Serve with crusty bread.
Nutrition
Hi! My name is Kathy, I am a retired high school English teacher & vegan enthusiast and blogger. My entire blog is fully plant-based vegan. I truly believe what we eat & how we live determines our health & the preservation of our planet! 🙂
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