The mushrooms can be rubbed with the marinade up to 1 day in advance. I baked them however the marinade seeps into the mushroom and it's easy to grill them alongside chicken or other veggies without causing dripping onto the coals and causing a flame up. A broiler also works although make sure you pay attention to keep the "steaks" from burning.
1teaspoonMontreal Steak Seasoning (or salt and pepper to taste)
Pinch of cayenne pepper, optional
2largeportabello mushrooms, stems removed
Instructions
Heat up the grill or preheat the oven to 400F degrees
If you are going to cook your mushrooms in the oven, line a small baking dish with foil and spray the foil with nonstick spray.
In a small bowl, stir together the balsamic, olive oil, mustard, soy sauce, Worcestershire sauce, garlic, Montreal steak seasoning (or salt & pepper) and pinch of cayenne (if using) until thoroughly mixed.
Brush the mushrooms with the mixture and gently "massage" the marinade into the gills and back of the mushrooms. Let sit for 10 minutes to let the marinade absorb.
Place marinated mushrooms on baking sheet, gills side up, and bake for 15 to 20 minutes, or until soft and slightly bubbly. Alternatively you can grill them gill side up for 5 to 7 minutes and then flip them and continue to cook until tender, 5 to 7 minutes more.
Remove from oven and cool slightly before serving.
Recipe Notes
More Marinade Ideas
Low fat Italian dressing and Italian seasoning.
Olive oil and lemon juice.
Olive oil, soy sauce, apple cider vinegar, brown sugar, oregano, garlic powder, onion powder, smoked paprika.
Olive oil, red wine vinegar, chopped parsley, soy sauce, garlic, red pepper flakes, salt.
Olive oil, white wine, garlic, red pepper flakes, lemon zest, salt, pepper.
Serving size: 1 large grilled portabella mushroomClick here to see your WW PersonalPoints for this recipe and track it in the WW app or site.2*SmartPoints (Green plan)2*SmartPoints (Blue plan)2*SmartPoints (Purple plan)2*PointsPlus (Old plan)
Nutrition Facts
Grilled Marinated Portabello Mushroom "Steaks"
Amount Per Serving (1 large mushroom steak)
Calories 100Calories from Fat -81
% Daily Value*
Fat -9g-14%
Carbohydrates 10g3%
Fiber 4g16%
Protein 5g10%
* Percent Daily Values are based on a 2000 calorie diet.