Portabella Burger Marinade Recipe

Elevate your vegetarian grilling game with this quick and easy portabella mushroom marinade! Juicy, flavorful portabella burgers are ready in minutes. Simply marinate, grill, and top with your favorite cheese and burger fixings for a satisfying and delicious meal. Perfect for weeknight dinners or summer BBQs!

Prep Time 5 mins
Cook Time 10 mins
Calories 274.6 kcal
Protein 7g
Rating 4.5 (2 Reviews)
Portabella Burger Marinade 12

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Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

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How to Make Portabella Burger Marinade

  1. In a small glass bowl, whisk together the olive oil, balsamic vinegar, soy sauce, garlic powder, onion powder, salt, and black pepper.
  2. Place the portabella mushrooms cap side down in the bowl.
  3. Gently pour the marinade over the mushrooms, ensuring the stems are also coated.
  4. Marinate for 5-10 minutes (no longer, to prevent over-absorption).
  5. Preheat grill to medium-high heat.
  6. Grill the marinated portabella mushrooms for 4-5 minutes per side, or until heated through and slightly tender.
  7. Serve immediately on burger buns with your favorite toppings such as cheese, lettuce, tomato, onion, and your favorite burger sauce.

Nutrition Information (Approximate per serving)

Sodium

90 g

Sugar

9g

Fat

9g

Carbs

1g