20 Underrated Plant-Based Toppings For Your Veggie Burger
Let’s be honest—most veggie burgers get topped with the same predictable lineup: lettuce, tomato, maybe a slice of vegan cheese if you’re lucky. But there’s a whole world of creative, flavor-packed plant-based toppings that can take your patty from boring to brilliant. Whether you’re going smoky, spicy, tangy, or crunchy, these toppings add texture and depth that’ll make your burger unforgettable.
1. Caramelized Onions
Sweet, savory, and rich—slow-cooked onions add big flavor without overpowering the patty. Caramelized onions transform any dish with their deep, sweet notes, and a veggie burger is no exception. As they slowly cook, the onions release their natural sugars, turning into a soft, golden topping that melts in your mouth. The contrast between the sweet onions and the savory burger patty creates a harmonious balance that elevates the entire sandwich. Perfect for those who enjoy a classic touch, caramelized onions are a timeless addition that never goes out of style.
2. Roasted Red Peppers
Smoky and soft, they bring a juicy layer and a hint of charred sweetness. Roasted red peppers capture the essence of summer grilling, even when used off-season. Their smoky flavor pairs wonderfully with both spicy and mild burger patties. When the peppers are roasted, their vibrant red color becomes even more intense, making them as visually appealing as they are tasty. They add a juicy, soft bite that complements crunchy toppings, creating a well-rounded burger experience. Ideal for those who appreciate a touch of charred sweetness.
3. Avocado Slices or Guacamole
Creamy, rich, and full of healthy fats. Bonus: they help hold everything together. Avocado brings a luxurious texture to any veggie burger. Whether sliced or mashed into guacamole, it offers a richness that enhances the overall mouthfeel of the burger. Its subtle flavor allows other toppings to shine while providing an essential layer of creaminess. Avocado’s healthy fats make it a guilt-free indulgence—a favorite among those seeking both taste and nutrition. Its versatility makes it a perfect match for various burger styles, from spicy to smoky.
4. Spicy Kimchi
Fermented cabbage with heat and tang? Yes, please. It adds crunch and gut-friendly probiotics. Kimchi, with its Korean roots, is a bold choice for adventurous eaters. This fermented cabbage dish provides a fusion of flavors—spicy, tangy, and umami—that can invigorate a veggie burger. Its crunchy texture contrasts beautifully with softer ingredients, adding a satisfying bite. Beyond flavor, kimchi also offers health benefits, as it’s packed with probiotics for gut health. For those who crave a little heat and cultural flair, kimchi is a must-try.
5. Grilled Pineapple Rings
Sweet meets savory—especially great with barbecue sauces or smoky black bean patties. Grilled pineapple rings bring a tropical twist to the burger experience. Their natural sugars caramelize beautifully on the grill, adding a delightful sweetness that pairs wonderfully with savory patties. This combination is particularly appealing for those who enjoy a hint of sweetness in their meals. The juicy texture of the pineapple enhances every bite, while its fruity flavor provides a refreshing contrast to spicy or smoky toppings. A true taste of paradise.
6. Vegan Coleslaw
Crunchy, creamy, and slightly tangy, slaw adds a satisfying contrast to softer burger textures. Vegan coleslaw is more than just a side dish; it’s a flavorful topping that can redefine your veggie burger. With its blend of shredded cabbage and carrots, it offers a delightful crunch that complements softer burger patties. The creamy dressing adds richness, while a touch of tanginess brightens the entire sandwich. This topping is perfect for those who appreciate layers of texture and flavor, making each bite a refreshing delight.
7. Pickled Red Onions
Vibrant color, sharp flavor, and just enough acidity to cut through a dense burger. Pickled red onions are a game-changer for any veggie burger. Their vivid color and punchy flavor not only enhance the visual appeal but also the taste profile of your meal. The acidity of the pickling process balances out rich ingredients, making each bite more lively and vibrant. These onions are perfect for those who love a tangy twist and want to add a pop of color and zest to their burgers. A must-try for any culinary adventurer.
8. Smashed Chickpeas with Lemon & Garlic
Like a rustic hummus spread—adds protein, flavor, and a garlicky punch. Smashed chickpeas are an ingenious topping that brings both substance and flavor to a veggie burger. The lemon and garlic infusion adds a refreshing zest, while the chickpeas provide plant-based protein. This topping’s chunky texture is reminiscent of a hearty spread, making it both filling and satisfying. For those who appreciate robust flavors and nutritional benefits, smashed chickpeas are a delightful addition that complements various burger themes, from Mediterranean to classic American.
9. Jalapeño Slices (Fresh or Pickled)
Add some heat and crunch for a spicy burger that pops with every bite. Jalapeño slices bring a fiery kick to any veggie burger. Whether fresh or pickled, their bold spice level is sure to awaken your taste buds. These peppers add not only heat but also a satisfying crunch, making each bite an exhilarating experience. Fresh jalapeños offer a vibrant, crisp texture, while pickled ones add a tangy twist. Ideal for spice lovers, these slices can easily transform a simple burger into a spicy sensation. A fiery favorite indeed.
10. Roasted Mushrooms
Earthy and umami-rich, especially good with lentil or grain-based patties. Roasted mushrooms are the epitome of umami, bringing depth and complexity to any veggie burger. Their earthy flavor pairs beautifully with lentil or grain-based patties, enhancing the overall taste experience. Roasting mushrooms intensifies their natural umami notes, making them a savory delight. For those who enjoy rich, deep flavors, roasted mushrooms are an excellent choice. Their meaty texture adds substance, and their robust taste ensures they don’t get lost among other toppings. A flavor-packed indulgence.
11. Sautéed Spinach with Garlic
A warm, savory green that brings nutrients and flavor depth without wilting your bun. Sautéed spinach is a simple yet sophisticated topping for veggie burgers. Infused with garlic, it offers a savory note that enhances the overall flavor profile. Unlike fresh greens, sautéed spinach provides warmth and depth, making it a comforting addition. Its rich green color adds visual appeal, while its nutritional benefits make it a wise choice for health-conscious eaters. The perfect balance of flavor and nutrition, sautéed spinach is a classy upgrade for any burger.
12. Vegan Pesto
Basil, nuts, garlic, and olive oil make this a bold, herby addition to any veggie burger. Vegan pesto brings a burst of herbaceous flavor to every bite. Made with fresh basil, it offers a fragrant aroma and a lively taste that can uplift the entire burger experience. The combination of nuts and garlic adds depth and richness, while olive oil ensures a smooth, luxurious texture. For those who love a touch of Italy on their plate, vegan pesto is an excellent choice, providing a delightful twist that’s both flavorful and aromatic.
13. Balsamic-Glazed Tomatoes
Think roasted or pan-seared with a touch of balsamic—sweet, tangy, and totally elevated. Balsamic-glazed tomatoes bring a gourmet touch to the veggie burger scene. Their sweet and tangy profile adds complexity, while the balsamic glaze imparts a touch of sophistication. Roasting or pan-searing tomatoes intensifies their natural sweetness, creating a luxurious topping. Ideal for those who appreciate fine flavors, these tomatoes can elevate simple burgers to new heights. A perfect match for those who enjoy a balance of sweet and savory, with an added flair.
14. Grated Carrot & Beet Slaw
Colorful, crunchy, and naturally sweet with a little zing of vinegar or citrus. Grated carrot and beet slaw is an explosion of color and flavor. This topping adds a delightful crunch and a naturally sweet taste to any veggie burger. The combination of carrots and beets creates a vibrant visual appeal, while the tangy dressing provides a refreshing zing. It’s a favorite for those who enjoy fresh, lively flavors and a bit of zest. Perfect for adding both texture and brightness, this slaw is a healthy, flavor-packed addition that stands out.
15. Cashew Queso or Vegan Nacho Cheese
Creamy and indulgent with a little heat—it melts into the patty and adds serious flavor. Cashew queso or vegan nacho cheese is a game-changer for creamy cheese lovers. This plant-based option offers all the indulgence of traditional cheese, without the dairy. Its creamy texture melts perfectly into the patty, adding a rich, cheesy flavor with a hint of spice. Ideal for those who crave cheesy goodness, this topping is both decadent and flavorful. A must-try for cheese enthusiasts, it elevates the burger experience with its creamy, spicy flair.
16. Pickled Cucumbers or Zucchini
Beyond basic pickles—try homemade or spicy variations for more personality. Pickled cucumbers or zucchini add a crunch that’s as refreshing as it is flavorful. These pickles bring a tangy, zesty bite that can elevate even the simplest veggie burger. Opt for homemade or spicy variations to add a touch of uniqueness and personality to your burger. Their vibrant green color and crisp texture make them a visually appealing topping. For pickle lovers, these add a burst of flavor and crunch that’s simply irresistible. A tangy delight for any burger.
17. Mango or Peach Salsa
A tropical twist that’s refreshing and brightens up any bean-based burger. Mango or peach salsa offers a burst of fruity freshness that can transform a veggie burger into a tropical delight. The combination of sweet fruit and spicy peppers creates a dynamic flavor profile that invigorates the taste buds. Perfect for those who enjoy a hint of the tropics, this salsa complements bean-based patties beautifully. Its vibrant colors and refreshing taste add a lively touch to the burger experience, making each bite feel like a mini-vacation.
18. Vegan Ranch or Tahini Sauce
Creamy without dairy. Drizzle it over everything for that cooling, herby bite. Vegan ranch or tahini sauce is a versatile topping that can enhance any veggie burger. Its creamy texture provides a luxurious mouthfeel, while the herby notes add a refreshing element. Ideal for those seeking a cooling contrast to spicy or tangy toppings, this sauce is both indulgent and flavorful. Perfect for drizzling, it adds a delightful creaminess that ties all the elements of the burger together. A favorite for those who love creamy dressings with a herby twist.
19. Shredded Purple Cabbage
Crunchy, fresh, and slightly peppery—adds color and structure to your stack. Shredded purple cabbage is a vibrant addition that brings both color and crunch to your veggie burger. Its bold hue makes it an eye-catching topping, while its crisp texture adds a satisfying bite. The slight peppery flavor complements a variety of patties, making it a versatile choice. For those who appreciate fresh, crunchy textures, purple cabbage is a standout option. It not only enhances the visual appeal but also the overall structure of the burger, providing a delightful eating experience.
20. Crispy Onions or Shallots
Whether air-fried or baked, crispy alliums add that irresistible crunch without needing oil-heavy fryers. Crispy onions or shallots are the ultimate topping for those who love a bit of crunch. Air-fried or baked, they provide a light, crispy texture that enhances the burger’s overall appeal. Their golden hue and delightful crunch make them a favorite for topping any patty. They add a savory, slightly sweet flavor that doesn’t overpower the main ingredients, making them perfect for those who appreciate a subtle yet satisfying crunch. A versatile addition to any burger creation.