Portabella Mushroom Burgers from Reynolds Wrap®

Grilled portabella mushrooms and provolone cheese are served on buns with a creamy mustard sauce.

Cook Time:
6 mins
Total Time:
6 mins
6 servings


  • 1 sheet Reynolds Wrap® Non-Stick Aluminum Foil

  • 3 tablespoons butter, melted

  • 2 cloves garlic, minced

  • 6 large portabella mushrooms

  • 6 slices provolone cheese

  • 6 hamburger buns


  • 1 cup light sour cream

  • 2 tablespoons red wine vinegar

  • ¼ cup Dijon mustard

  • 2 teaspoons sugar

  • teaspoon cayenne pepper


  1. Preheat grill to medium-high. Make drainage holes in a sheet of Reynolds Wrap® Non-Stick Aluminum Foil with a large fork; set aside.

  2. Combine butter and garlic. Baste mushroom caps with mixture. Place foil on grill grate with non-stick (dull) side facing up. Immediately place mushrooms on foil.

  3. Grill uncovered 6 to 8 minutes, turning once, until mushrooms are browned and tender. Place 1 slice of cheese on each mushroom during the last minute of grilling.

  4. Combine sour cream, vinegar, mustard, sugar and pepper in small microwave-safe bowl to make sauce. Microwave on HIGH power 30 seconds or until warm. Serve sauce over burgers in buns. Add lettuce and tomato, if desired.

Nutrition Facts (per serving)

325 Calories
16g Fat
32g Carbs
14g Protein
Nutrition Facts
Servings Per Recipe 6
Calories 325
% Daily Value *
Total Fat 16g 20%
Saturated Fat 9g 45%
Cholesterol 41mg 14%
Sodium 846mg 37%
Total Carbohydrate 32g 12%
Dietary Fiber 1g 4%
Total Sugars 6g
Protein 14g
Vitamin C 0mg 2%
Calcium 357mg 27%
Iron 2mg 8%
Potassium 112mg 2%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

** Nutrient information is not available for all ingredients. Amount is based on available nutrient data.

(-) Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.

You’ll Also Love