Join Our Culinary Community! →

Delicious Black Bean Walnut Burgers for Your Next Grill Night

No ratings yet

While grilling up the summer’s favorites, I stumbled upon a new gem that changed my backyard barbecue game forever: Black Bean Walnut Burgers. Imagine sinking your teeth into a hearty, meaty texture that’s completely plant-based! These burgers not only elevate your grilling game but also serve up a satisfying, nutritious option for both veggie lovers and meat-eaters alike. With their easy prep and freezer-friendly nature, they’re a lifesaver for busy nights craving a wholesome meal. Whether you’re serving them at a weekend cookout or enjoying a quiet evening at home, these grillable delights are sure to impress. Ready to dive into the recipe and discover your new favorite veggie burger?

Why are these burgers a must-try?

Flavorful, these Black Bean Walnut Burgers pack a punch with savory spices and a smoky twist that’ll tantalize your taste buds. Nutritious, with wholesome ingredients, they are a heart-healthy alternative that doesn’t compromise on taste. Versatile, customize them with your favorite toppings or sides like Brie Bacon Blackberry for an elevated experience. Freezer-friendly, whip up a batch ahead of time and enjoy quick weeknight dinners without the fuss. Crowd-pleaser, impress friends and family alike with this irresistible plant-based delight!

Black Bean Walnut Burger Ingredients

For the Burgers
Walnut Halves – Provide a nutty flavor and a pleasant crunch; substitute with pecans for a different twist.
Canned Black Beans – Form the base of the burger, packed with moisture and protein; ensure they are drained and rinsed to get the best flavor.
Olive Oil – Used for toasting the mixture and adding richness; can be replaced with avocado oil for a milder taste.
Old Fashioned Rolled Oats – Act as a binding agent and add texture; quick oats are a suitable alternative.
Egg – Binds ingredients together for optimal structure; use a flax egg for a vegan option.
Tomato Paste – Offers depth of flavor; you can omit it, but it enhances the umami profile.
Mayonnaise – Adds creaminess and moisture; opt for vegan mayo to keep it dairy-free.
Dijon Mustard – Delivers a tangy kick; yellow mustard works as a great substitute.
Dehydrated Onion – Enhances flavor; fresh onions can be a fresh choice, but will add some moisture.
Garlic Powder – Provides savory depth; fresh garlic is delightful too, just reduce the amount slightly.
Paprika – Gives a mild smoky flavor; smoked paprika deepens the burger’s taste.
Steak Seasoning – Adds a complex flavor profile; combine black pepper with additional spices as a substitute.
Liquid Smoke (optional) – Delivers a smoky flavor reminiscent of grilled meats; omit if you prefer a lighter taste.
Kosher Salt & Black Pepper – Essential for seasoning; adjust according to taste.
Burger Buns – Perfect for holding the delicious burger; gluten-free options are readily available.

For Toppings
Lettuce – Adds crunch and freshness; consider leaf or romaine for a crisp bite.
Tomato – Provides juiciness and a vibrant color; slice fresh for the best flavor.
Onion – Adds a sharp bite; red onions can provide a delightful sweetness.
Pickles – Crunchy and tangy, perfect for elevating the taste!
Preferred Sauces – Customize with BBQ, ketchup, or a special sauce of your choice to make these Black Bean Walnut Burgers truly your own!

Step‑by‑Step Instructions for Black Bean Walnut Burgers

Step 1: Preheat and Prepare
Begin by preheating your oven to 350°F (175°C). Line a baking sheet with parchment paper to prevent sticking. This preparation will ensure that your Black Bean Walnut Burgers bake evenly and are easy to handle once cooked. While the oven is heating, gather the rest of your ingredients to streamline the process.

Step 2: Roast the Walnuts and Beans
In a mixing bowl, toss the walnut halves and drained, rinsed black beans with a drizzle of olive oil, and season with kosher salt and black pepper. Spread the mixture onto the prepared baking sheet, ensuring an even layer. Bake for 20 minutes, stirring halfway through until the walnuts are fragrant and lightly toasted, and let the mixture cool.

Step 3: Process the Oats
While the walnut and bean mixture cools, place old-fashioned rolled oats into a food processor. Pulse them until finely minced, resembling a coarse flour consistency. This step will help bind your Black Bean Walnut Burgers, providing a nice texture without large chunks. Transfer the minced oats back to the mixing bowl for the next step.

Step 4: Blend the Walnut and Bean Mixture
Once cooled, add the roasted walnut and black bean mixture back into the food processor. Pulse until the mixture is finely chopped but not a puree; small pieces should remain for texture. Combining these flavors contributes to the hearty experience of your Black Bean Walnut Burgers, making them satisfying and delicious.

Step 5: Combine Ingredients
In the original mixing bowl with the minced oats, add the whisked egg (or flax egg), tomato paste, mayonnaise, Dijon mustard, dehydrated onion, garlic powder, paprika, steak seasoning, and liquid smoke if using. Fold in the blended walnut and bean mixture until everything is well combined, creating a rich burger dough that’s succulent and full of flavor.

Step 6: Shape the Patties
Divide the mixture into four equal portions and shape each into a tightly packed patty, ensuring they hold together well. This step is essential for achieving the right texture in your Black Bean Walnut Burgers. Place the patties on a plate or tray and refrigerate them for 20 minutes to help firm them up before grilling.

Step 7: Preheat the Grill
As the patties chill, preheat your grill or grill pan over medium-high heat. Before starting, ensure the grill grates are clean and lightly oiled to prevent sticking. The grill should ideally reach around 400°F (204°C), allowing your Black Bean Walnut Burgers to sear beautifully when placed on the heat.

Step 8: Grill the Burgers
Carefully place each patty on the preheated grill, cooking them for 4-5 minutes on one side until grill marks form. Flip each burger and cook for an additional 4-5 minutes on the other side, ensuring they are heated through and slightly crispy on the outside. This step will give your Black Bean Walnut Burgers a delightful texture and flavor.

Step 9: Assemble and Serve
Once grilled to perfection, assemble your burgers on toasted burger buns. Top them with fresh lettuce, sliced tomatoes, onions, pickles, and any sauces of your choice. This final touch elevates your Black Bean Walnut Burgers, making them an enticing meal. Serve immediately and enjoy this heart-healthy delight with your favorite sides.

Black Bean Walnut Burgers Variations

Feel free to make this recipe your own by exploring these fun and delicious variations!

  • Spicy: Add cayenne pepper or diced jalapeños for a fiery kick. These little additions can take your burger experience to a whole new level, tantalizing spice lovers.

  • Nut-Free: Swap walnuts for sunflower seeds or pecans to accommodate nut allergies. Both alternatives will maintain a delightful crunch while ensuring everyone can enjoy.

  • Veggie Boost: Mix in shredded carrots or chopped spinach for extra color and nutrition. Your burger will be more vibrant and packed with vitamins without sacrificing flavor.

  • Zesty: Replace mayo with tangy avocado or a zesty yogurt sauce. This creamy twist adds a refreshing layer to each bite, turning your burger into a cool summer treat.

  • Grain-Free: Substitute rolled oats with cooked quinoa or cauliflower rice for a grain-free option. These substitutes maintain texture while keeping the burger light and fluffy.

  • Herbed: Incorporate fresh herbs like cilantro or parsley into the mixture. This offers an aromatic burst that brightens your burger, enhancing the overall taste and freshness.

  • Double Trouble: Create a double-decker burger by stacking two patties on top of each other with your favorite toppings. Perfect for those hearty appetites!

  • Smoky: If you’re a fan of bold flavors, opt for smoked paprika over regular paprika. This adds an irresistible smoky depth that might remind you of summertime barbecues.

Don’t forget to check out how to elevate your meals further by pairing these burgers with tasty sides like Brie Bacon Blackberry or a refreshing salad!

Expert Tips for Black Bean Walnut Burgers

  • Pack Tightly: Ensure your patties are tightly packed. This prevents them from crumbling on the grill, giving your Black Bean Walnut Burgers the perfect texture.
  • Chill Before Grill: Pre-chill the shaped patties for 20 minutes. This helps maintain their structure while cooking, resulting in a sturdier burger.
  • Clean Grill Grates: A clean and well-oiled grill prevents sticking. Remember to check your grill grates before placing your burgers on for a seamless cooking experience.
  • Monitor Cooking Time: Grill each side for 4-5 minutes. Overcooking can make your Black Bean Walnut Burgers dry, but undercooking may leave them mushy.
  • Experiment with Ingredients: Don’t hesitate to add spices or toppings you love! This can elevate your Black Bean Walnut Burgers to new flavor heights, making each meal unique.

What to Serve with Black Bean Walnut Burgers

These delicious plant-based burgers can be paired with various sides and toppings that enhance their flavor and make your meal feel complete.

  • Sweet Potato Fries: Crispy and slightly sweet, these fries provide a delightful contrast to the savory flavors of the burgers.

  • Lemon Dill Potato Salad: Bright and fresh, this salad adds a tangy twist that complements the hearty burger beautifully.

  • Grilled Vegetable Pasta Salad: A colorful mix of grilled vegetables and pasta offers a lovely textural contrast while keeping the meal light and nutritious.

  • Crispy Coleslaw: The crunchiness and tang of coleslaw bring a refreshing bite that works perfectly alongside the rich burger.

  • Veggie Skewers: Marinated and grilled veggie skewers add a burst of flavor and vibrant color, making for a fun and hearty addition to your plate.

  • Herbed Quinoa: Light yet filling, this nutty side will enhance the burger’s flavors and provide a nutritious boost to your meal.

Each of these pairings brings out the best in your Black Bean Walnut Burgers, turning a simple meal into a feast for both the eyes and the palate. Enjoy!

Storage Tips for Black Bean Walnut Burgers

Fridge: Keep uncooked patties in an airtight container in the refrigerator for up to 5 days. This way, you can prepare them ahead of time for hassle-free grilling whenever you crave a delicious meal.

Freezer: For long-term storage, freeze shaped patties in a single layer on a baking sheet. Once frozen, transfer them to a freezer bag for up to 3 months. When you’re ready to grill, simply defrost overnight in the fridge.

Reheating: To reheat leftover cooked Black Bean Walnut Burgers, place them on a skillet over medium heat for about 4-5 minutes per side or until warmed through. This keeps them moist and flavorful.

Make Ahead Options

These Black Bean Walnut Burgers are perfect for busy home cooks looking to simplify meal prep! You can shape the burger patties up to 3 days in advance; simply store them in an airtight container in the fridge. For longer storage, freeze the shaped patties in a single layer on a baking sheet and then transfer to a freezer bag for up to 3 months. When ready to cook, just defrost them overnight in the refrigerator. To maintain their delicious texture, make sure the patties are tightly packed before refrigerating or freezing. When you’re ready to enjoy, preheat your grill and cook the patties for 4-5 minutes per side for a quick, satisfying meal!

Black Bean Walnut Burgers Recipe FAQs

What’s the best way to choose ripe black beans?
Absolutely! When selecting canned black beans, look for those that are smooth and shiny without any dark spots or blemishes. Opt for low-sodium varieties if you’re watching your salt intake, and always drain and rinse them thoroughly before use to remove excess sodium.

How long can I store these burgers in the fridge?
You can keep uncooked Black Bean Walnut Burgers in an airtight container in the refrigerator for up to 5 days. This makes meal prep a breeze! If you’re storing leftovers after grilling, they can last about 3-4 days. Just be sure they’re stored properly to maintain freshness.

Can I freeze Black Bean Walnut Burgers? How?
Absolutely! For longer storage, you can freeze the shaped patties. First, place them in a single layer on a parchment-lined baking sheet and freeze until solid, about 1-2 hours. Once frozen, transfer them to a freezer bag, where they can be kept for up to 3 months. When you’re ready to grill, allow them to thaw overnight in the refrigerator, so they hold their shape and cook evenly.

What should I do if my burgers fall apart on the grill?
Very importantly, ensure that your patties are tightly packed before chilling them. If they fall apart, it may be because they weren’t chilled long enough or not compacted enough. If you find the mixture too wet, you can add a bit more oats to help bind it together or refrigerate the patties longer. Keeping your grill clean and well-oiled also helps prevent sticking.

Are there any dietary concerns for these Black Bean Walnut Burgers?
Definitely! These burgers are vegetarian, gluten-free (if you use gluten-free buns), and dairy-free as well. For those allergic to nuts, you can substitute walnuts with sunflower seeds or eliminate them altogether. If using a flax egg instead of a regular egg, it’s a great vegan alternative for binding the ingredients while keeping it plant-based!

Black Bean Walnut Burgers

Delicious Black Bean Walnut Burgers for Your Next Grill Night

These Black Bean Walnut Burgers offer a hearty, plant-based alternative packed with flavor and nutrition, perfect for any grill night.
Prep Time 30 minutes
Cook Time 20 minutes
Chilling Time 20 minutes
Total Time 1 hour 10 minutes
Servings: 4 burgers
Course: Lunch
Cuisine: American
Calories: 350

Ingredients
  

For the Burgers
  • 1 cup Walnut Halves Substitute with pecans for a different twist.
  • 1 can Canned Black Beans Ensure they are drained and rinsed.
  • 2 tablespoons Olive Oil Can be replaced with avocado oil.
  • 1 cup Old Fashioned Rolled Oats Quick oats are a suitable alternative.
  • 1 large Egg Use a flax egg for a vegan option.
  • 2 tablespoons Tomato Paste Omitting enhances umami.
  • 2 tablespoons Mayonnaise Opt for vegan mayo for dairy-free.
  • 1 tablespoon Dijon Mustard Yellow mustard works as a great substitute.
  • 1 tablespoon Dehydrated Onion Fresh onions can be used but will add moisture.
  • 1 teaspoon Garlic Powder Fresh garlic is delightful too.
  • 1 teaspoon Paprika Smoked paprika enhances the burger's flavor.
  • 1 teaspoon Steak Seasoning Combine black pepper with additional spices as a substitute.
  • 1 teaspoon Liquid Smoke Omit for lighter taste.
  • to taste pinch Kosher Salt
  • to taste pinch Black Pepper
  • 4 buns Burger Buns Gluten-free options are available.
For Toppings
  • 1 cup Lettuce Leaf or romaine for a crisp bite.
  • 1 large Tomato Slice fresh for the best flavor.
  • 1 small Onion Red onions can provide sweetness.
  • 1 cup Pickles Crunchy and tangy!
  • to taste Preferred Sauces Customize with BBQ, ketchup, or special sauce.

Equipment

  • Oven
  • food processor
  • mixing bowl
  • baking sheet
  • Grill

Method
 

Step-by-Step Instructions
  1. Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
  2. Toss walnut halves and rinsed black beans in a bowl with olive oil, kosher salt, and black pepper. Spread on the baking sheet and bake for 20 minutes, stirring halfway.
  3. Process old-fashioned rolled oats in a food processor until minced, then transfer back to the mixing bowl.
  4. Blend the cooled walnut and bean mixture in the food processor until finely chopped but not pureed. Combine with oats in the bowl.
  5. In the mixing bowl, combine minced oats with the ingredients: egg, tomato paste, mayonnaise, Dijon mustard, dehydrated onion, garlic powder, paprika, steak seasoning, and liquid smoke. Mix until well combined.
  6. Shape the mixture into four equal patties and refrigerate for 20 minutes.
  7. Preheat your grill to medium-high heat, ensuring grates are clean and oiled.
  8. Grill each patty for 4-5 minutes on one side, then flip and cook for another 4-5 minutes on the other side.
  9. Assemble burgers on toasted buns with lettuce, tomato, onion, pickles, and sauces. Serve immediately.

Nutrition

Serving: 1burgerCalories: 350kcalCarbohydrates: 40gProtein: 12gFat: 15gSaturated Fat: 2gPolyunsaturated Fat: 7gMonounsaturated Fat: 5gCholesterol: 50mgSodium: 500mgPotassium: 450mgFiber: 8gSugar: 2gVitamin A: 10IUVitamin C: 15mgCalcium: 5mgIron: 15mg

Notes

These burgers can be customized with various toppings and sauces to elevate their flavor. Experimenting with spices can create a unique taste each time you make them.

Tried this recipe?

Let us know how it was!

Leave a Reply

Your email address will not be published. Required fields are marked *

Recipe Rating