Soups & Stews
This vegan bean broth recipe transforms simple dried legumes into a rich, umami-packed foundation for soups, stews, and sauces—without any meat or dairy. The secret lies in slow simmering dried beans with aromatic vegetables, herbs, and a touch of acidity to develop layers of flavor over time.
I’ve perfected this method to create a broth that’s deeply savory, naturally gluten-free, and packed with plant-based protein.
The process is straightforward but requires patience: dried beans soak overnight to soften, then simmer for 4-6 hours with onions, carrots, celery, and garlic to extract maximum flavor. A splash of apple cider vinegar or lemon juice brightens the broth, while smoked paprika or miso paste adds depth.
The result is a versatile liquid that elevates everything from grain bowls to pasta dishes.
What sets this broth apart is its umami intensity—achieved through proper seasoning and simmering time—while remaining light enough to let other ingredients shine. It’s also a great way to reduce food waste by using dried beans and vegetable scraps.
Whether you’re meal prepping or cooking for a crowd, this broth delivers restaurant-quality depth at home.
For extra richness, stir in mushrooms or a spoonful of miso during the final 30 minutes of cooking. Store leftovers in the fridge for up to 5 days or freeze for longer shelf life. Ready to transform dried beans into liquid gold? Let’s get started.
Ingredients for bean broth
Dried legumes and aromatic vegetables create this deeply savory, plant-based broth foundation.
| Ingredient | Amount | Notes |
|---|---|---|
| Dried Brown Lentils 🌾 | 1 cup | Rinsed thoroughly before soaking |
| Yellow Onions 🧅 | 1 whole | Chopped into even 1/2-inch pieces |
| Carrots 🥕 | 2 medium | Peeled and cut into 1-inch chunks |
| Celery Stalks 🥬 | 3 whole | Trimmed and cut into 1-inch pieces |
| Garlic Cloves 🧄 | 6 cloves | Smashed lightly for deeper flavor |
| Apple Cider Vinegar 🍏 | 1 tbsp | For brightness and acidity balance |
| Smoked Paprika 🌶️ | 1 tsp | Sweet or hot variety preferred |
| White Miso Paste 🍜 | 2 tbsp | For umami depth (optional) |
| Fresh Thyme Sprigs 🌿 | 2 whole | Or 1 tsp dried thyme leaves |
| Bay Leaves 🍃 | 2 whole | Removed before serving |
| Sea Salt 🧂 | 1 ½ tsp | Diamond Crystal preferred |
| Black Peppercorns 🌶️ | 10 whole | Crushed lightly for texture |
| Water 💧 | 8 cups | Filtered preferred for clarity |
The dried lentils form the base of this umami-rich broth, so choose high-quality organic lentils whenever possible. Whole Foods or Trader Joe's carry excellent bulk options, and the French green or brown varieties hold up best during long simmering. For the aromatic vegetables, freshness is key—look for onions, carrots, and celery with vibrant colors and firm texture. The garlic should be plump and firm, not sprouting. Smoked paprika adds depth, and Penzeys brand offers superior quality for this purpose. Miso paste enhances umami, so White Diamond or Honten brand miso works exceptionally well here.
No smoked paprika? Substitute with 1/2 teaspoon liquid smoke for a similar smoky profile, though the flavor won't be identical. Fresh thyme unavailable? Dried thyme at half the quantity maintains the herbal notes. The miso paste can be omitted entirely if you prefer a lighter broth, but for maximum umami depth, white miso is ideal—red miso will add more color. For the vinegar, apple cider vinegar provides the best balance, but lemon juice at the same quantity works in a pinch. The carrots can be swapped for turnips or parsnips for slight flavor variations, while celery can be replaced with fennel bulb for a more anise-like note.
This broth develops maximum flavor when simmered for 4-6 hours, so plan accordingly. Store in glass jars in the refrigerator for up to 5 days or freeze in ice cube trays for convenient single-serving portions. The broth freezes beautifully for up to 6 months, maintaining its rich flavor. For extra richness, stir in sautéed mushrooms or a spoonful of miso during the final 30 minutes of cooking. The broth thickens as it cools, so add water as needed when reheating.
Why You'll Love This Recipe
- Pantry Powerhouse: I swear by this recipe because it’s built from ingredients I already have. No special shopping trips—just lentils, onions, and the veggie trifecta (carrots, celery, garlic). The kind of meal that saves me from staring blankly at an empty fridge at 6 PM.
- Umami Bomb: That deep, savory punch comes from the lentils and garlic, simmered low and slow. Honestly, the first time I tasted it, I thought, "This is what soup should taste like—rich, hearty, but not heavy." The carrots add just enough sweetness to balance the earthiness.
- Meal Prep MVP: I make a big batch on Sundays and freeze it in portions. Thaw a jar for a quick lunch, or dump it into a slow cooker with rice for dinner. It’s my secret weapon for busy weeks—no last-minute grocery runs, no stress.
- Budget-Friendly Staple: A pound of dried lentils and a few veggies stretch into days of meals. Between us, this broth is cheaper than takeout, healthier than instant ramen, and way more satisfying. Plus, the leftovers? Even better the next day.
Step-by-step instructions for bean broth recipe
This method extracts maximum flavor while preserving the legume's natural richness.
Prepare and Soak the Dried Brown Lentils
Rinse the 1 cup dried brown lentils under cold water until the water runs clear. This removes any surface debris that could cloud your broth. Transfer them to a large bowl and cover with 4 cups of the 8 cups water. Let them soak for 1 hour at room temperature - this short soak softens the lentils just enough to release their nutrients without turning mushy.
I've found that soaking prevents the lentils from breaking down completely during cooking, which keeps the broth's texture clean rather than thick and pasty. After soaking, drain the lentils thoroughly using a fine-mesh strainer, reserving the soaking liquid for later use if desired.
Build the Vegetable Base and Season
In a large stockpot, combine the chopped 1 whole yellow onions, 2 medium carrots, 3 whole celery stalks, and 6 cloves smashed garlic. Add the 2 whole fresh thyme sprigs and 2 whole bay leaves. The vegetables should be submerged when you add the remaining 4 cups water. Bring to a boil over medium-high heat.
Once boiling, reduce heat to maintain a gentle simmer. Add the 1 tbsp apple cider vinegar, 1 tsp smoked paprika, and the drained 1 cup dried brown lentils. The vinegar brightens the broth while cutting through any bitterness from the lentils. Let this mixture simmer uncovered for 20 minutes, stirring occasionally to prevent sticking.
Develop Umami Depth with Miso and Spices
After 20 minutes, stir in the 2 tbsp white miso paste and 1.5 tsp sea salt. The miso adds that signature umami richness that transforms this from simple vegetable broth to something deeply flavorful. Crush the 10 whole black peppercorns lightly with a mortar and pestle or rolling pin, then add them to the pot.
Continue simmering for another 30 minutes. You'll notice the broth darkens slightly and develops a more complex aroma. The lentils should be tender but still hold their shape. If the broth reduces too much and becomes too concentrated, add small amounts of hot water as needed to maintain the proper consistency.
Strain and Finish the Broth
Remove the pot from heat and let the broth sit for 5 minutes to allow any settled particles to sink. Line a fine-mesh strainer with cheesecloth or a clean kitchen towel to create a makeshift filter. Carefully ladle the broth through the filter into a clean container, pressing gently on the solids to extract maximum flavor without releasing sediment.
Discard the strained vegetables and lentils. Taste the broth and adjust seasoning if needed - you may want to add a pinch more salt or a splash of apple cider vinegar for brightness. The finished broth should have a rich, earthy flavor with notes of caramelized vegetables and umami from the miso and lentils.
Pro Tips For Making Bean Broth
- Sear the Lentils First: I learned this the hard way—skipping the sear leaves your broth tasting flat. Dry the lentils thoroughly, then toast them in a hot pot for 3-4 minutes until they darken slightly. This caramelizes their edges and deepens the flavor more than just tossing them in raw.
- Slice Carrots Thinly: Thick chunks of carrot turn to mush and leave you with a broth that tastes like it’s missing something. Use a mandoline or sharp knife to cut them into ⅛-inch slices—this ensures even cooking and a sweeter, more integrated flavor without gummy bits.
- Don’t Crowd the Pot: Packing too many veggies into the broth pot means they steam instead of simmer, and you’ll end up with a watery, underflavored result. Start with a tight fit, then add the rest in batches as the broth reduces—this keeps everything cooking properly and prevents bitterness.
- Save the Starch Water: After rinsing your lentils, save that first starch-laden rinse water—it’s liquid gold for broth. Use it to start your simmer instead of plain water; it adds body and richness without extra effort. (Yes, even if you’re impatient like me.)
Flavor customization for these flavors
Spicy Kick
For a bold, spicy variation, add 1 tbsp of gochujang (Korean chili paste) or 1 tsp of cayenne pepper during the final 30 minutes of simmering. This transforms your broth into a fiery base perfect for spicy ramen or tacos.
I like to balance the heat with a splash of 1 tsp of honey or agave nectar to create a sweet-spicy contrast. 🌶️
Smoky Depth
Enhance the smoky profile by adding ½ tsp of liquid smoke along with the smoked paprika, or swap in 1 chipotle pepper in adobo sauce (minced) for a deeper, slightly charred flavor.
This works beautifully with Mexican-inspired dishes or hearty soups. The chipotle adds a subtle heat that lingers without overpowering the broth's natural umami. 🔥
Earthy Mushroom Boost
Stir in 1 cup of sliced shiitake mushrooms during the final 45 minutes of cooking to infuse the broth with an earthy, meaty depth. For extra richness, sauté the mushrooms in 1 tbsp olive oil with 2 minced garlic cloves until golden before adding them to the pot.
This variation elevates the broth into a luxurious base for risotto or pasta dishes. 🍄
Citrus Brightness
Finish the broth with the zest and juice of 1 orange or 1 lemon during the last 10 minutes of cooking to add a refreshing citrus note. This works especially well with Asian-inspired dishes or lighter soups.
The acidity brightens the broth while adding a subtle floral aroma. I often use this variation for summer meals or when serving with fresh herbs. 🍊
Herbal Complexity
Experiment with additional herbs like 1 sprig of rosemary or 1 tsp of fresh tarragon for a more complex herbal profile. These herbs pair beautifully with French-inspired dishes or when using the broth as a base for vegetable stews.
Remove the herbs before straining to avoid bitterness. The tarragon adds a licorice-like note that complements the broth's earthiness. 🌿
Creamy Texture
For a velvety finish, stir in 2 tbsp of coconut milk or 1 tbsp of cashew cream during the final 5 minutes of cooking. This creates a lighter, creamier broth that works well with curries or as a base for creamy soups.
The coconut milk adds a subtle sweetness that balances the broth's savory notes. 🥥
Nutrition facts
Frequently asked questions
Why soak the dried lentils for only 1 hour instead of overnight?
Short soaking (1 hour) prevents the lentils from becoming mushy while still softening them enough to release flavor. Overnight soaking can break down the lentils too much, resulting in a thick, pasty broth instead of a clean, aromatic liquid. This method balances texture and flavor extraction perfectly.
Can I use other dried beans instead of brown lentils?
Try white beans, chickpeas, or black beans for different textures and flavors. Adjust cooking times—white beans may need 3-4 hours while chickpeas require 4-5 hours. Always simmer until beans are tender but not falling apart for the best broth consistency.
How do I fix a broth that tastes bitter?
Bitterness usually comes from overcooked lentils or vegetables. Stir in 1 tbsp apple cider vinegar or lemon juice to brighten flavors, or add a pinch of sugar to balance the taste. For future batches, reduce simmering time by 30 minutes and taste frequently.
Is this broth gluten-free and safe for soy allergies?
Yes! This recipe is naturally gluten-free and soy-free (unless you add miso). For soy-free versions, omit the miso and boost umami with 1 tbsp nutritional yeast or extra smoked paprika. Always check miso labels if using store-bought.
Can I make this broth in an Instant Pot?
Use the High Pressure setting for 30 minutes after adding all ingredients. Release pressure naturally, then strain. The Instant Pot reduces cooking time but may require a 15-minute extension for beans to fully tenderize.