Grilled Stuffed Portobello Mushrooms

Number of Servings: 4 (135g)
Active Time: 20 min.
Total Time: 20 min.

Stuffed mushrooms are a great vegetarian dish that work well on the grill or under a broiler. Quick to cook, quick together, filling, and delicious: this is a recipe that’s well worth learning.


  • 2 Tbsp. lemon juice
  • 2 tsp. low-sodium soy sauce
  • 1 tsp. olive oil, divided
  • 4 large portobello mushroom caps
  • ⅔ cup chopped tomatoes
  • ¼ cup shredded part-skim mozzarella cheese
  • ½ tsp. finely chopped fresh rosemary
  • ⅛ tsp. pepper
  • 1 clove garlic, chopped
  • 2 tsp. minced fresh parsley


  1. Preheat grill to medium.
  2. Whisk together juice, soy sauce, and half of the oil in a small bowl. Remove mushroom stems and brush oil mix over both sides of mushroom caps.
  3. Place the mushroom caps, stem sides down, on grill rack. Grill until soft, turning halfway through (10 minutes).
  4. While mushrooms are cooking, combine the tomato, cheese, remaining half of the oil, rosemary, pepper, and garlic in a small bowl.
  5. Divide tomato mixture between mushrooms. Cover and grill until cheese is melted (3 minutes). Sprinkle with parsley to serve.

Nutrition Facts

4 servings per container

Serving Size 135g

Amount per serving
Calories 65
% Daily Value*
Total Fat 3.5g 4%
Saturated Fat 1g 5%
Trans Fat 0g
Polyunsaturated Fat 0.5g
Monounsaturated Fat 1.5g
Cholesterol 5mg 2%
Sodium 155mg 7%
Total Carbohydrate 6g 2%
Dietary Fiber 1.5g 7%
Total Sugars 3g
Includes 0g Added Sugars 0%
Sugar Alcohol 0g
Other Carbohydrate 1g
Protein 4g
Vitamin D 0.3mcg 0%
Calcium 59mg 4%
Iron 0.5mg 0%
Potassium 415mg 8%
Vitamin A 31.1mcg 4%
Vitamin C 8.2mg 8%
Vitamin E 0.4mg 0%
Vitamin K 13.5mcg 10%
Thiamin 0.1mg 8%
Riboflavin 0.2mg 8%
Niacin 5.2mg 30%
Vitamin B6 0.2mg 10%
Folate 33.7mcg 8%
Vitamin B12 0.2mcg 8%
Biotin 1.5mcg 4%
Chloride 77.5mg 4%
Pantothenate 1mg 20%
Phosphorus 143.5mg 10%
Iodine 2.8mcg 2%
Magnesium 17.5mg 4%
Zinc 0.8mg 10%
Selenium 17.7mcg 35%
Copper 0.3mg 35%
Manganese 0.2mg 4%
Chromium 0.2mcg 0%
Molybdenum 1.8mcg 4%

* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.


Portobello Mushrooms, Tomatoes, Lemon Juice, Shredded Part Skim Mozzarella Cheese (pasteurized Part-skim Milk, Cheese Culture, Salt And Enzymes, Potato Starch, Corn Starch And Calcium Sulfate Added To Prevent Caking, Natamycin (a Natural Mold Inhibitor), Low Sodium Soy Sauce (water, Wheat, Soybeans, Salt, Lactic Acid, Sodium Benzoate: Less Than 1/10th Of 1% As A Preservative), Olive Oil, Garlic, Cooking Spray (canola Oil (adds A Trivial Amount Of Fat), Palm Oil (adds A Trivial Amount Of Fat), Coconut Oil (adds A Trivial Amount Of Fat), Lecithin From Soybeans (non Stick Agent), Dimethyl Silicone (for Anti-foaming), Rosemary Extract (preservative)), Parsley, Rosemary, Black Pepper.

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