Grilled Portobello refers to the cooking method of large, mature Portobello mushrooms. These mushrooms are known for their meaty texture and rich flavor, making them a popular choice for vegetarian and vegan dishes. When grilled, they develop a smoky taste and tender consistency, enhancing their natural umami profile. To prepare grilled Portobello, the mushrooms are typically cleaned, marinated, and then cooked on a grill or grill pan. They can be served as a main dish, in sandwiches, or as a topping for salads. Their versatility and hearty nature make them a favorite among plant-based eaters and meat lovers alike.