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Grilled portobello mushrooms

Easy Grilled Portobello Mushrooms

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  • Author: Sonja Overhiser
  • Prep Time: 5 minutes
  • Cook Time: 15 minutes
  • Total Time: 20 minutes
  • Yield: 4 1x


Here’s how to make the simplest, best grilled portobello mushrooms with big flavor! This method is fast and easy: no marinading time required.


  • 4 portobello mushrooms
  • 2 to 3 tablespoons olive oil
  • 1 to 2 tablespoons balsamic vinegar
  • 1/2 teaspoon kosher salt
  • Fresh ground black pepper


  1. Preheat a grill to medium-high heat (375 to 450 degrees Fahrenheit).
  2. Clean the portobello mushrooms and remove the stems. Drizzle the gill sides with the olive oil and use your hands to rub all over the mushrooms, including the bottoms. Then drizzle the gill sides with balsamic vinegar, sprinkle with kosher salt, and add several grinds of black pepper.
  3. Place the mushrooms directly on the grill grates gill side up and grill 10 to 14 minutes until tender and juicy. Liquid will pool in the cap. Flip the mushrooms (this drains the liquid into the grates) and cook for an additional 2 to 3 minutes until browned.
  • Category: Side Dish
  • Method: Grilled
  • Cuisine: Vegetables
  • Diet: Vegan