BBQ Sliders Recipe Vegetarian: Easy & Flavorful Ideas

Updated On: October 5, 2025

There’s something absolutely irresistible about sliders—those mini sandwiches pack all the flavors of your favorite burgers into a perfectly portioned, hand-held bite. But what if you could enjoy the smoky, tangy goodness of BBQ without any meat?

Enter the vegetarian BBQ slider: a recipe that’s every bit as satisfying, messy, and crowd-pleasing as its meaty cousin. Whether you’re hosting a summer picnic, tailgate, or simply craving comfort food with a plant-based twist, these BBQ sliders are destined to be a hit.

What sets these sliders apart is the combination of hearty, protein-rich vegetables and legumes, a sticky homemade BBQ sauce, and pillowy soft buns. They’re easy to assemble, endlessly customizable, and perfect for both vegetarians and meat-eaters alike.

Get ready to fire up your stovetop (no actual grill required!) and create sliders that will have everyone asking for seconds—and the recipe!

Why You’ll Love This Recipe

  • Flavorful & Satisfying: Smoky, sweet, and tangy BBQ sauce coats a savory veggie filling, all nestled in soft slider buns.
  • Protein-Packed: Thanks to ingredients like lentils and chickpeas, these sliders are hearty enough to satisfy even the hungriest guests.
  • Quick & Easy: Ready in about 40 minutes—perfect for weeknight dinners or easy entertaining.
  • Great for a Crowd: Mini sliders are fun, hand-held, and ideal for parties or potlucks.
  • Customizable: Swap in your favorite veggies, cheeses, or even use vegan buns and cheese for a totally plant-based version.
  • Kid-Friendly: The familiar BBQ flavor and mini size make these a hit with little ones.

Ingredients

Ingredient Quantity
Slider buns (mini hamburger buns, or use homemade sourdough buns) 12
Cooked lentils (brown or green, drained) 1 1/2 cups
Chickpeas (canned, rinsed & drained) 1 cup
Carrots (shredded) 1 cup
Red onion (finely chopped) 1/2 cup
Red bell pepper (finely chopped) 1/2 cup
Olive oil 2 tablespoons
Garlic (minced) 2 cloves
BBQ sauce (your favorite, or homemade—see notes) 3/4 cup
Smoked paprika 1 teaspoon
Ground cumin 1/2 teaspoon
Salt & pepper To taste
Cheddar cheese or vegan cheese (optional, sliced) 6 slices, halved
Coleslaw mix (for topping) 1 cup
Pickles (optional, for topping) 1/2 cup

Equipment

  • Large skillet or sauté pan
  • Mixing bowl
  • Wooden spoon or spatula
  • Measuring cups and spoons
  • Baking sheet (if toasting buns)
  • Knife and cutting board
  • Food processor or potato masher (optional)

Instructions

  1. Prepare the Veggie Filling:

    Heat olive oil in a large skillet over medium heat. Add chopped onion and bell pepper, and sauté for 3-4 minutes until softened.

    Stir in the garlic and cook for 1 minute more, just until fragrant.

  2. Add Carrots and Beans:

    Add the shredded carrots, cooked lentils, and chickpeas to the skillet. If you prefer a chunkier texture, leave the beans whole, or use a potato masher/food processor to mash them slightly for a “pulled” consistency.

  3. Season and Simmer:

    Sprinkle in the smoked paprika, cumin, salt, and pepper. Mix well.

    Pour in the BBQ sauce, then reduce heat to low and cook for 8-10 minutes, stirring occasionally. The mixture should be thick and sticky.

    For extra flavor, let the filling simmer longer—up to 15 minutes—so the BBQ sauce really soaks in!

  4. Toast the Buns (Optional):

    Preheat your oven to 350°F (175°C). Split slider buns and arrange them cut-side up on a baking sheet.

    Toast for 3-5 minutes until lightly golden. This step makes them sturdier for filling.

  5. Assemble the Sliders:

    Spoon a generous amount of BBQ veggie filling onto each bottom bun. Top with half a slice of cheddar (or vegan) cheese if desired, followed by a scoop of coleslaw mix and a couple of pickles.

  6. Finish and Serve:

    Place the top bun on each slider, gently pressing down. Secure with a toothpick if serving for a party.

    Serve warm and enjoy!

Tips & Variations

  • Homemade BBQ Sauce: Mix 1/2 cup ketchup, 2 tablespoons brown sugar, 1 tablespoon apple cider vinegar, 1 teaspoon smoked paprika, 1 teaspoon Worcestershire (vegan if needed), and a dash of hot sauce.
  • Make Them Vegan: Simply use vegan cheese or skip it, and ensure your buns are dairy-free.
  • Spice It Up: Add diced jalapeños to the veggie filling or a splash of hot sauce to the BBQ mixture.
  • Try Different Legumes: Swap lentils and chickpeas for black beans or white beans for a different flavor profile.
  • Grill for Smokiness: If you have a grill, char the buns or the filling in a grill basket for a deeper BBQ flavor.
  • More Toppings: Sliced avocado, red cabbage slaw, or crispy fried onions are all delicious additions.
  • Make Ahead: The filling keeps well in the fridge for up to 3 days—simply reheat and assemble when ready to serve.

“Sliders are all about flexibility—feel free to experiment with different beans, sauces, and toppings to make this recipe your own!”

Nutrition Facts

Nutrient (per slider, with bun, cheese, and slaw) Amount
Calories 195
Protein 8g
Carbohydrates 31g
Fiber 5g
Fat 4g
Saturated Fat 1.5g
Sodium 410mg
Sugar 7g

Nutrition facts are approximate and will vary based on specific ingredient brands and serving sizes.

Serving Suggestions

  • Party Platter: Arrange sliders on a large tray with extra coleslaw, pickles, and a bowl of extra BBQ sauce for dipping.
  • Fresh Sides: Serve with a crisp green salad or homemade Green Goodness Juice for a refreshing contrast.
  • Game Day Spread: Pair with baked sweet potato fries, kettle chips, or crunchy veggie sticks.
  • Bread Pairings: Try with Green Chile Cheese Bread or classic bread pudding for a comforting finish!
  • Make It a Meal: Add a fruit platter, lemonade, or even a homemade Goat Milk Ice Cream for dessert.

Conclusion

With their smoky-sweet flavor, hearty veggie filling, and classic BBQ toppings, these vegetarian BBQ sliders prove that you don’t need meat to craft a truly satisfying slider. They’re perfect for parties, weeknight dinners, or anytime you want to enjoy BBQ’s bold flavors in a bite-sized, meatless package.

Plus, the recipe is endlessly adaptable—feel free to use what’s in your pantry, make it vegan, or pile on your favorite toppings.

Give these BBQ sliders a try at your next gathering and watch them disappear in no time. And if you’re hungry for more comfort food ideas, don’t miss our recipes for King’s Hawaiian Grilled Cheese Sliders or explore something sweet with our Glazed Twist Donut Recipe.

Happy cooking—and happy eating!

📖 Recipe Card: Vegetarian BBQ Sliders

Description: These vegetarian BBQ sliders are packed with smoky flavor and hearty texture, perfect for a quick weeknight meal or party appetizer. Enjoy classic BBQ taste without the meat!

Prep Time: PT15M
Cook Time: PT20M
Total Time: PT35M

Servings: 6 sliders

Ingredients

  • 1 can (15 oz) jackfruit, drained and shredded
  • 1/2 cup BBQ sauce
  • 1 tablespoon olive oil
  • 1/2 small red onion, thinly sliced
  • 1 cup coleslaw mix
  • 2 tablespoons vegan mayonnaise
  • 1 tablespoon apple cider vinegar
  • 1/4 teaspoon salt
  • 6 slider buns

Instructions

  1. Heat olive oil in a skillet over medium heat.
  2. Add sliced onion and sauté until soft, about 3 minutes.
  3. Add shredded jackfruit and cook for 5 minutes.
  4. Stir in BBQ sauce and cook for another 5 minutes until heated through.
  5. In a bowl, mix coleslaw mix, vegan mayonnaise, apple cider vinegar, and salt.
  6. Toast slider buns if desired.
  7. Assemble sliders by topping each bun with BBQ jackfruit and a spoonful of coleslaw.
  8. Serve immediately.

Nutrition: Calories: 210 | Protein: 4g | Fat: 5g | Carbs: 37g

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Photo of author

Marta K

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