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Grilled Stuffed Mushrooms

Grilled Stuffed Mushrooms

You may think that this is a fancy meal when you are done cooking it. At least your campmates will think so. The meatiness of the mushrooms will completely hide the fact from those mea- eaters that this is a vegetarian dish! Stuffed with grilled onions, a blend of cheeses, and a little rice you are sure to come away filled!
Prep Time 10 mins
Cook Time 10 mins
Total Time 20 mins
Course Main Course, Side Dish
Cuisine American
Servings 4
Calories 350 kcal


  • Campfire with Grill Grate
  • Pan
  • Bowl
  • Spoon
  • Tongs


  • 4 large Portobella mushrooms
  • 1/2 cup Goat Cheese
  • 1/2 cup Mozzerella Cheese
  • 2 Large Onions Diced
  • 1 cup Prepared Rice
  • 2 Tbsp Olive Oil
  • 1/4 tsp Salt
  • 1/4 tsp Black pepper
  • Cooking Spray


  • Prepare campfire for grilling over medium heat.
  • Heat the pan and 1 tbsp of the olive oil over the campfire coals.
    2 Tbsp Olive Oil
  • Saute the diced onions until they are brown but not burned. If you have time I prefer to completely caramelize the onions.
    2 Large Onions
  • In a bowl combine the cheeses, cooked onions, remaining olive oil, salt, pepper, and rice until completely mixed. It is okay to smash everything together in the bowl in this step.
    1/2 cup Goat Cheese, 1/2 cup Mozzerella Cheese, 1 cup Prepared Rice, 2 Tbsp Olive Oil, 1/4 tsp Salt, 1/4 tsp Black pepper
  • Clean mushrooms removing the stems if still attached. Place on a flat surface and spray with the cooking oil.
    4 large Portobella mushrooms, Cooking Spray
  • Spoon the filling mixture into the mushrooms.
  • Place the mushrooms, stuffed side up, directly onto the grill grate. Cook for 10 mins over the coals or until mushrooms are tender.


Camp Hero Notes
  1. All of the prep work and stuffing for these can be completed ahead of time saving you even more time at the campsite.
  2. The children love doing the mixing of the stuffing. Especially because I always allow mine to really mash everything together.
  3. You will notice in the picture stuffed eggplant as well. Some in my family are not fans of mushrooms and we found that the filling is just as good in eggplant!
  4. You can use baby portabella mushrooms to make this an appetizer, or if you just prefer bite-sized morsels!
Keyword Goat Cheese, Grilled, Healthy, Mushroom, Stuffed Peppers, vegetarian