Indulge in the satisfying flavors of our Vegetarian Grilled Meat with Caramelized Onions—a recipe that offers all the smoky, savory goodness of a classic burger without the meat. Perfectly seasoned vegetarian patties are grilled to perfection, showcasing a delightful charred exterior and tender interior. The star of the dish, golden caramelized onions infused with balsamic vinegar, adds a rich, sweet-savory depth that pairs beautifully with fresh butter lettuce, juicy tomato slices, and a smear of creamy mayonnaise. Served on hearty whole wheat burger buns for a wholesome yet indulgent bite, this recipe is quick and easy, with just 15 minutes of prep and 25 minutes of cook time. It’s the ultimate plant-based treat for any barbecue, weeknight dinner, or weekend gathering. Ideal for vegetarians and anyone looking to embrace meatless options, this recipe highlights keywords like “vegetarian grilled patties,” “caramelized onions,” and “plant-based burgers.”
Peel and thinly slice the onions.
Heat 2 tablespoons of olive oil in a large skillet over medium heat. Add the sliced onions and cook, stirring occasionally, until they become soft and golden brown, about 15 minutes.
Add balsamic vinegar to the onions, stir well, and let them cook for an additional 5 minutes until caramelized. Remove from heat and set aside.
Preheat the grill to medium-high heat.
Brush the vegetarian meat patties with the remaining tablespoon of olive oil and season them with salt, pepper, garlic powder, and fresh thyme.
Place the patties on the grill and cook for about 5 minutes per side, or until they are nicely charred and cooked through.
While the patties are grilling, slice the tomato and prepare the burger buns.
Spread a tablespoon of mayonnaise on the bottom half of each burger bun.
Place a piece of butter lettuce on the mayo-smeared bun, followed by a grilled patty.
Top each patty with caramelized onions and a slice of tomato.
Close each burger with the top bun and serve immediately.
Calories |
2472 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 134.8 g | 173% | |
| Saturated Fat | 18.6 g | 93% | |
| Polyunsaturated Fat | 4.1 g | ||
| Cholesterol | 60 mg | 20% | |
| Sodium | 6858 mg | 298% | |
| Total Carbohydrate | 232.9 g | 85% | |
| Dietary Fiber | 39.8 g | 142% | |
| Total Sugars | 54.5 g | ||
| Protein | 94.0 g | 188% | |
| Vitamin D | 0.0 mcg | 0% | |
| Calcium | 726 mg | 56% | |
| Iron | 20.4 mg | 113% | |
| Potassium | 2480 mg | 53% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.