Grilling isn’t just for meat lovers—vegetarian grilling can be just as flavorful and satisfying. From smoky mains to sweet sides and creative appetizers, these 17 vegetarian grilling ideas will transform your outdoor cooking experience and delight everyone at the table.
1. Grilled Portobello Mushroom Burgers
Portobello mushrooms are hearty and soak up marinades beautifully, making them perfect for a plant-based burger.
Toss these giant mushrooms in a mix of balsamic vinegar, garlic, and olive oil before grilling to enhance their natural umami. Grill until tender and juicy, then serve on a toasted bun with your favorite toppings like arugula, avocado, and spicy aioli for a satisfying bite.
2. Veggie Skewers with Halloumi
Veggie skewers are a colorful, crowd-pleasing option that can be customized to taste. Combine chunks of bell peppers, zucchini, cherry tomatoes, and cubes of halloumi cheese for a perfect balance of flavors.
The halloumi grills to a delightful golden brown without melting, adding a unique, salty tang to the mix. Serve these skewers with a side of tzatziki for dipping.
3. Grilled Cauliflower Steaks
Thick slices of cauliflower transform into a smoky, flavorful centerpiece when grilled. Brush the “steaks” with a blend of smoked paprika, garlic, and olive oil to elevate their taste. Grill until charred on the edges and tender inside, and serve with a squeeze of lemon and fresh herbs for a bright finish.
4. Barbecued Sweet Corn with Herb Butter
Sweet corn on the grill is a summertime staple that’s simple yet delicious. Brush the ears with herb-infused butter (think parsley, chives, and garlic) before grilling to infuse them with flavor.
The high heat caramelizes the kernels, bringing out their natural sweetness and adding a smoky edge. Serve with an extra dollop of herb butter for a luscious touch.
5. Grilled Eggplant Rounds with Miso Glaze
Eggplants are perfect for grilling due to their ability to soak up bold flavors. Slice them into thick rounds and brush with a miso glaze made of miso paste, soy sauce, and a touch of honey.
The grill’s heat caramelizes the glaze and brings out the eggplant’s creaminess. Serve with a sprinkle of sesame seeds for added crunch.
6. Charred Broccoli with Lemon Tahini Drizzle
Broccoli takes on a deliciously nutty flavor when grilled to slight char. Drizzle with a lemon tahini sauce for a perfect balance of earthy and bright flavors. The grilling process adds a slight crispiness to the edges while keeping the stems tender-crisp.
Sprinkle some red chili flakes for an extra kick if you like it spicy.
7. Grilled Pineapple Slices with Honey-Lime Glaze
For a touch of sweetness, grilled pineapple makes for an irresistible side or dessert. Brush the slices with a mixture of honey, lime juice, and a pinch of cinnamon before grilling to create a caramelized finish.
The heat intensifies the fruit’s natural sugars, giving each bite a rich and tangy twist. Serve with a dollop of Greek yogurt for a creamy contrast.
8. Smoky Grilled Tofu Steaks
Tofu gets a bad rap for being bland, but with the right preparation, it transforms into a smoky, flavor-packed dish. Marinate thick slices of firm tofu in a mix of soy sauce, smoked paprika, and garlic powder before grilling.
The high heat creates a crisp exterior while keeping the inside soft and chewy. Pair with a fresh cucumber salad for a light side.
9. Grilled Zucchini Boats with Feta
Halve zucchinis lengthwise and hollow out slightly to create “boats.” Fill them with a mix of crumbled feta, cherry tomatoes, and fresh basil, then place on the grill until the cheese is melted and the zucchini is tender.
The grilling process infuses the zucchini with a slight smokiness while keeping its natural freshness intact. Finish with a drizzle of balsamic glaze for a hint of sweetness.
10. Avocado Halves with Salsa
Grilled avocado brings out a subtle smokiness that pairs wonderfully with fresh salsa. Simply cut avocados in half, remove the pits, and brush with a bit of lime juice and olive oil before placing them face down on the grill.
Serve with a spoonful of pico de gallo or black bean salsa nestled in the center for a complete, vibrant side dish.
11. Grilled Asparagus with Lemon Zest
Asparagus is an easy and elegant addition to any grilling spread. Lightly toss the spears in olive oil, sprinkle with salt and pepper, and grill until they have a nice char and are tender-crisp.
The grilling intensifies their earthy flavor while a final squeeze of lemon zest adds a burst of brightness. Serve with a sprinkle of Parmesan for a touch of richness.
12. Charred Bell Pepper and Onion Salad
Grill sliced bell peppers and onions until they develop a sweet, caramelized flavor. Toss them with a light vinaigrette and a sprinkle of chopped fresh basil for an effortless yet impressive salad.
The grilling enhances the natural sweetness of the vegetables and adds a subtle smokiness. Serve warm or at room temperature for versatile enjoyment.
13. Smoky Grilled Artichokes with Garlic Aioli
Artichokes take on a deep, smoky flavor when grilled and pair perfectly with a garlicky aioli. Cut the artichokes in half, remove the choke, and brush with lemon juice and olive oil before grilling.
Cook until the edges are crispy and charred. Dip each leaf into the aioli for a luxurious and flavorful bite.
14. BBQ Jackfruit Sandwiches
Jackfruit makes an excellent substitute for pulled pork, and grilling it adds an extra layer of flavor. Toss canned, young jackfruit with barbecue sauce and grill in a perforated pan until slightly crisp at the edges.
Pile it onto buns with slaw and pickles for a hearty, plant-based sandwich that’s perfect for BBQ lovers.
15. Grilled Peaches with Ricotta and Honey
For a summery dessert, grill halved peaches until caramelized and soft. Top them with a dollop of creamy ricotta and a drizzle of honey to complement the peaches’ natural sweetness.
A sprinkle of crushed pistachios adds crunch and elevates this simple dish to an elegant treat. Serve warm for a delectable end to any meal.
16. Grilled Flatbread with Mediterranean Toppings
Grilled flatbread becomes a canvas for Mediterranean flavors that come to life over high heat. Brush flatbreads with olive oil, grill until slightly crisp, and top with hummus, roasted red peppers, olives, and arugula.
The warmth from the grill enhances the flavors of the toppings, creating a fresh yet hearty snack or appetizer.
17. Charred Cabbage Wedges with Sriracha Mayo
For a unique twist, grill cabbage wedges until charred on the edges and tender inside. The grill gives cabbage a smoky depth that pairs excellently with spicy sriracha mayo drizzled on top.
Garnish with sesame seeds and a squeeze of lime for a burst of flavor. This dish makes an unexpected and tasty side for any BBQ.
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