Vegetarian BBQ Mushrooms

Vegetarian BBQ Mushrooms


388 people made this

Here's a great vegetarian barbecue recipe. Watch this recipe being made in the Allrecipes Barbecued Portobello Mushrooms Video. The mushrooms can take the place of hamburger patties or be served as a side dish.


Makes: 3 Mushrooms

  • 3 portobello mushrooms
  • 4 tablespoons olive oil
  • 1/2 onion, diced
  • 4 cloves garlic, crushed
  • 4 tablespoons balsamic vinegar
  • 1 spring fresh rosemary, diced (optional)

Preparation:10min  ›  Cook:10min  ›  Extra time:1hour marinating  ›  Ready in:1hour20min 

  1. Clean mushrooms and remove the stems. Place caps on a plate top side down.
  2. In a small bowl, combine the oil, onion, garlic, vinegar and rosemary, if using. Pour mixture evenly over the mushrooms and let marinate for 1 hour.
  3. Preheat the barbecue for medium high heat. Remove the mushrooms from the marinade. Barbecue the mushrooms for 10 minutes, turning frequently. Serve immediately.

Watch a video of it being made…

Barbecued Portabello Mushrooms
Barbecued Portabello Mushrooms

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Reviews (4)


Used different ingredients. Added blue cheese and cooked in tinfoil - 06 Nov 2008


Yummy. After marinating, add a teaspoon size of blue cheese to the top and wrap each mushroom in tinfoil before adding to the bbq for approx 20 mins. Sublime. - 06 Nov 2008


Really delicious and easy but next time I will 1/2 the balsamic vinegar and put a small amount of fresh chilli. - 13 May 2012

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