Portobello Mushroom Burgers

Ingredients

• 4 large Portobello mushrooms, stems removed
• 1/4 cup balsamic vinegar
• 2 tablespoons olive oil
• 2 cloves garlic, minced
• 1 teaspoon dried oregano
• 1 teaspoon dried rosemary
• Salt and pepper to taste

Directions

1. In a shallow dish, combine the balsamic vinegar, olive oil, garlic, oregano, rosemary, salt, and pepper. Add the mushrooms and let them marinate for 15 minutes.
2. Preheat a grill or grill pan to medium-high heat.
3. Grill the mushrooms for 3-4 minutes per side, or until tender.
4. Serve the mushrooms on buns with your favorite toppings.

Interesting Facts

• Portobello mushrooms are a great source of plant-based protein.
• Mushrooms are a good source of antioxidants and vitamins.
• Grilling mushrooms helps to bring out their flavor and tenderize them.