Grilled Portobello Mushrooms

Grilled Portobello Mushrooms


"Portobello mushrooms are the steaks of the mushroom family. Here there marinated and grilled, yummy!"


1 h 20 m servings 217 cals
Serving size has been adjusted!

Original recipe yields 3 servings



  • Calories:
  • 217 kcal
  • 11%
  • Fat:
  • 19 g
  • 29%
  • Carbs:
  • 11g
  • 4%
  • Protein:
  • 3.2 g
  • 6%
  • Cholesterol:
  • 0 mg
  • 0%
  • Sodium:
  • 13 mg
  • < 1%

Based on a 2,000 calorie diet

On Sale

What's on sale near you.


  • Prep

  • Cook

  • Ready In

  1. Clean mushrooms and remove stems, reserve for other use. Place caps on a plate with the gills up.
  2. In a small bowl, combine the oil, onion, garlic and vinegar. Pour mixture evenly over the mushroom caps and let stand for 1 hour.
  3. Grill over hot grill for 10 minutes. Serve immediately.


  • Note
  • The nutrition data for this recipe includes information for the full amount of the marinade ingredients. Depending on marinating time, ingredients, cooking method, etc., the actual amount of the marinade consumed will vary.
  • Tip
  • Aluminum foil can be used to keep food moist, cook it evenly, and make clean-up easier.
  • profile image

Your rating



  1. 369 Ratings


I have tried this recipe and thoroughly enjoyed it. For excellent flavour, it does require time to marinate the mushrooms - this may be considered by some as a downside but it really is worth th...

These are great as a meatless sandwich. We've melted cheese over them and serve them on a hamberger bun with lettuce and tomato. These are wonderful.

I tried this recipe on my picky husband and he actually liked it. My kids didn't care for it, though. I tried this marinade on steak and grilled it. I've never had such a wonderful steak, at ...

Absolutely delicious! Do not turn - grill one side only! I wasn't sure if the mushrooms needed to be turned over, as it seemed all the goodies would just fall out, so I grilled a couple on both ...

quick, easy, and ADDICTING! bet you can’t make them just once ... I made burgers with them ... Swiss cheese, horseradish sauce, tomatoes, red onion, lettuce.

The perfect thing to serve when you are entertaing both vegetarian and non-vegetarian guests. The grilled portobellos are wonderful served as a "steak" or sliced and served over pasta. They're...

This was a big hit at our house. My husband said it tasted like grilled steak and asked for seconds. That's the highest rating you can get from him.

I can't wait to try this recipe again. I did something very wrong the first time I tried it, and the vinegar was extremely overpowering. Nobody could eat them. I think I added too much. Next ...

Good easy recipe for tasty grilled mushrooms. I grilled them and made sandwiches with mozzarella cheese, mayo and roasted red peppers on a toasted whole wheat roll. Used 3 tbsp balsamic vinega...