If you have yet to discover a veggie burger that truly satisfies your cravings, then this Mushroom Lentil Burgers Recipe is about to become your new best friend. Combining the earthy richness of mushrooms with the hearty texture of lentils, these burgers deliver a perfect balance of flavor and nutrition that even the biggest meat lovers will appreciate. With a simply irresistible blend of spices, fresh herbs, and wholesome ingredients, this Mushroom Lentil Burgers Recipe is not only delicious but also straightforward to prepare, making it a must-try for anyone looking to elevate their plant-based cooking.

Ingredients You’ll Need
The beauty of this Mushroom Lentil Burgers Recipe lies in its simple yet impactful ingredients. Each component plays a key role, from the protein-packed lentils to the umami-rich mushrooms, coming together to create texture, flavor, and color that will delight your palate.
- 1 cup dried lentils (green or brown): The foundation of our patties, offering protein and a slightly firm bite.
- 2 cups water or vegetable broth: Used to cook the lentils, broth adds extra depth of flavor.
- 1 tablespoon olive oil: Essential for sautéing vegetables and adding moisture.
- 1 small onion, finely chopped: Adds sweetness and a subtle crunch.
- 2 cloves garlic, minced: Brings aromatic warmth to every bite.
- 2 cups mushrooms, finely chopped: Cremini or white button mushrooms provide moisture and savory richness.
- 1/2 cup breadcrumbs: Helps bind the mixture while keeping the patties tender; gluten-free options work great too.
- 1 tablespoon soy sauce or tamari: Adds a salty, umami punch—tamari for a gluten-free touch.
- 1 teaspoon ground cumin: Brings a warm, earthy layer of flavor.
- 1 teaspoon paprika: Adds a smoky sweetness and a vibrant red hue.
- 1/2 teaspoon ground turmeric (optional): Boosts color with a subtle golden tone and health benefits.
- Salt and pepper, to taste: Essential seasoning to enhance all the flavors.
- 2 tablespoons ground flaxseeds mixed with 6 tablespoons water (flax egg) or 1 large egg: Acts as a binder, making patties hold together beautifully.
- 1 tablespoon fresh parsley or thyme, chopped (optional): Adds a fresh herbal note that brightens the patties.
- Lettuce, tomato, onion, pickles, cheese (vegan or dairy), mustard, or ketchup: Your favorite toppings to personalize each burger.
- Burger buns (whole wheat or gluten-free): The perfect vessel to hold all that goodness.
How to Make Mushroom Lentil Burgers Recipe
Step 1: Cook the lentils
Start by combining your rinsed lentils with water or vegetable broth in a saucepan. Bring it to a boil, then reduce the heat and let them simmer gently until tender, about 25-30 minutes. This step creates the hearty base that gives the burgers their satisfying chewiness. Once cooked, drain any excess liquid and let the lentils cool slightly so you can handle them comfortably for the next steps.
Step 2: Sauté the aromatics and mushrooms
While your lentils are simmering, heat olive oil in a skillet over medium heat. Add the finely chopped onion and minced garlic, sautéing until they soften and release their wonderful aroma, roughly 5 minutes. Next, add the chopped mushrooms and cook them down for 7-10 minutes. You’ll notice the mushrooms release moisture and become wonderfully tender. Season this mixture with salt, pepper, cumin, paprika, and turmeric to infuse even more flavor complexity.
Step 3: Prepare the burger mixture
Transfer the cooked lentils to a large bowl and mash them partly with a fork or potato masher; leaving some lentils intact gives the burgers a great texture. Add the savory mushroom and onion mix, breadcrumbs, soy sauce or tamari, and your flax egg or regular egg. If you’re feeling fresh, toss in chopped parsley or thyme for an herbal lift. Stir everything together until the mixture feels cohesive but not overly sticky.
Step 4: Season and shape the patties
Give your mixture a quick taste and customize the seasoning by adding more salt, pepper, or spices based on your preference. Then, with clean hands, form the mixture into 4 to 6 patties according to your preferred size. If the mixture feels too soft to hold its shape, pop it into the refrigerator for 15 minutes to firm up—this little trick makes cooking much easier!
Step 5: Cook to perfection
Heat a touch of olive oil in a skillet over medium heat and cook each patty for 5-7 minutes on each side until they’re golden brown and perfectly crispy. Alternatively, if you prefer a hands-off approach, bake the patties in a preheated oven at 375°F (190°C) for 20-25 minutes, flipping halfway through. You’ll end up with firm, flavorful patties that hold together wonderfully.
Step 6: Assemble the burgers
Toast your burger buns lightly to add a bit of crunch and warmth. Spread your favorite condiments like mustard or mayo on the buns, then load them up with your mushroom lentil patties and vibrant toppings like fresh lettuce, tomato, onions, pickles, and cheese. Serve immediately for a truly delicious and satisfying experience.
How to Serve Mushroom Lentil Burgers Recipe

Garnishes
To elevate the classic Mushroom Lentil Burgers Recipe, garnishes like fresh leafy greens, crisp sliced tomatoes, thinly sliced onions, or even tangy pickles work beautifully. These toppings not only add bursts of freshness but also provide lovely textures that complement the savory burger base perfectly.
Side Dishes
This recipe pairs wonderfully with a variety of sides. Consider crispy sweet potato fries, a vibrant mixed greens salad, or even a creamy coleslaw for a colorful and hearty meal. Roasted vegetables or a tangy pickle platter can also add lovely contrast and balance.
Creative Ways to Present
If you want to shake things up, try serving your Mushroom Lentil Burgers Recipe as slider-sized bites for a fun party appetizer, or wrap the patties in large lettuce leaves as a low-carb alternative. You can also crumble leftover patties over salad bowls or grain bowls for an easy, protein-packed topping.
Make Ahead and Storage
Storing Leftovers
Leftover patties can be stored in an airtight container in the refrigerator for up to 3 days. Make sure they are completely cooled before storing to maintain their texture and freshness. You can enjoy them cold, or reheat for that freshly made taste.
Freezing
If you want to keep these mushroom lentil burgers on hand for busy days, freezing is a fantastic option. Place uncooked patties on a baking sheet lined with parchment paper and freeze until solid, then transfer to a freezer-safe bag or container. They will keep well for up to 3 months.
Reheating
To reheat, cook the frozen patties directly in a skillet over medium heat for about 6-8 minutes per side, or bake them in a preheated oven at 375°F (190°C) for around 15-20 minutes, flipping halfway. Avoid microwaving when possible, as this can make them soggy rather than crispy.
FAQs
Can I use other types of lentils for this Mushroom Lentil Burgers Recipe?
Green or brown lentils are ideal because they hold their shape well, providing a great texture. Red or yellow lentils tend to be softer and might result in a mushier burger, though you can experiment if you prefer a softer patty.
How do I make these burgers vegan?
This Mushroom Lentil Burgers Recipe is easy to veganize by swapping the egg for a flax egg, which is made by mixing ground flaxseeds with water. Everything else remains the same, and you’ll still enjoy a perfectly firm and delicious burger.
Can I bake the patties instead of pan-frying?
Absolutely! Baking at 375°F (190°C) for 20-25 minutes with a flip halfway through yields flavorful, firm patties that hold together well. This method is great if you prefer less oil or want a hands-off approach.
What kind of buns work best?
Whole wheat buns are a wholesome choice, but gluten-free buns work well too if you have dietary restrictions. For a lighter option, you can also serve the patties wrapped in lettuce leaves.
How can I make the patties less crumbly?
If the mixture feels too loose, adding a bit more breadcrumbs or chilling it in the fridge for 15 minutes before shaping can help firm things up. Using the flax egg or regular egg as a binder is key to ensuring they hold together during cooking.
Final Thoughts
There is something truly special about sinking your teeth into a homemade, wholesome Mushroom Lentil Burgers Recipe that’s bursting with flavor and texture. Whether you’re a seasoned herbivore or just looking for a satisfying meat alternative, this recipe will quickly become a staple in your kitchen. So grab your ingredients, have fun in the kitchen, and enjoy the warm, comforting goodness these burgers have to offer!
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Mushroom Lentil Burgers Recipe
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Total Time: 55 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Frying
- Cuisine: Vegetarian American
- Diet: Vegetarian
Description
These Mushroom Lentil Burgers are a delicious and hearty vegetarian option packed with protein and flavor. Made with tender lentils, sautéed mushrooms, and a blend of spices, these burgers are perfect for a healthy lunch or dinner. They can be pan-fried or baked and served with your favorite burger toppings on whole wheat or gluten-free buns.
Ingredients
Main Ingredients
- 1 cup dried lentils (green or brown), rinsed
- 2 cups water or vegetable broth
- 1 tablespoon olive oil
- 1 small onion, finely chopped
- 2 cloves garlic, minced
- 2 cups mushrooms, finely chopped (cremini or white button mushrooms)
- 1/2 cup breadcrumbs (use gluten-free if necessary)
- 1 tablespoon soy sauce or tamari (for gluten-free)
- 1 teaspoon ground cumin
- 1 teaspoon paprika
- 1/2 teaspoon ground turmeric (optional, for color)
- Salt and pepper, to taste
- 2 tablespoons ground flaxseeds mixed with 6 tablespoons water (flax egg) or 1 large egg
- 1 tablespoon fresh parsley or thyme, chopped (optional)
For Serving
- Lettuce, tomato, onion, pickles
- Cheese (vegan or dairy)
- Mustard or ketchup
- Burger buns (whole wheat or gluten-free)
Instructions
- Prepare the lentils: In a medium saucepan, combine the rinsed lentils and water or vegetable broth and bring to a boil. Then reduce the heat to low, cover, and simmer the lentils for 25-30 minutes, or until tender. Drain any excess liquid and set aside to cool slightly.
- Sauté the aromatics: Heat the olive oil in a large skillet over medium heat. Add the finely chopped onion and minced garlic, cooking and stirring for about 5 minutes until softened and fragrant.
- Cook the mushrooms: Add the chopped mushrooms to the skillet and cook for 7-10 minutes until they release their moisture and become soft. Season with salt, pepper, cumin, paprika, and turmeric. Stir and cook for an additional minute to incorporate the spices.
- Mash the lentils: In a large mixing bowl, use a fork or potato masher to mash the cooked lentils until mostly smooth but still retaining some texture for bite.
- Combine ingredients: Add the sautéed mushroom and onion mixture to the mashed lentils, then stir in the breadcrumbs, soy sauce or tamari, the flax egg (or regular egg), and chopped fresh herbs if using. Mix thoroughly until well combined.
- Adjust seasoning: Taste the mixture and add more salt, pepper, or spices as desired to enhance the flavor.
- Form patties: Shape the mixture into 4-6 patties depending on preferred size. If the mixture feels too sticky, chill it in the refrigerator for 15 minutes to help it firm up for easier handling.
- Cook the patties: Heat a small amount of olive oil or use non-stick spray in a skillet over medium heat. Fry the patties for 5-7 minutes on each side until they develop a golden brown, crispy crust.
- Alternatively bake: Preheat the oven to 375°F (190°C). Place the patties on a baking sheet and bake for 20-25 minutes, flipping halfway through, until firm and golden brown.
- Prepare buns and toppings: Toast the burger buns if desired, and spread your choice of condiments such as mustard or mayonnaise.
- Assemble the burgers: Place the lentil mushroom patties on the bottom bun and top with lettuce, tomato slices, onion, pickles, cheese, and any other favorite toppings.
- Serve and enjoy: Serve immediately while the patties are warm and enjoy your nutritious mushroom lentil burger.
Notes
- You can substitute the flax egg with a regular egg if not vegan.
- For gluten-free burgers, use gluten-free breadcrumbs and tamari instead of soy sauce.
- If the mixture is too wet or sticky, refrigerate it for at least 15 minutes before forming patties to help them hold together better.
- These burgers can be cooked either by frying in a skillet or baking in the oven depending on preference.
- Add fresh herbs like parsley or thyme to enhance the flavor and freshness.
- Store leftovers in an airtight container in the refrigerator for up to 3 days.