Nutrition Facts for Portabella cheeseburgers
Blog Research API Download App

Portabella Cheeseburgers

Image of Portabella Cheeseburgers
Nutriscore Rating: 78/100

Savor the rich, earthy flavor of these Portabella Cheeseburgers—an irresistible, vegetarian twist on a classic favorite! Grilled to perfection, meaty portabella mushroom caps are marinated in a zesty blend of olive oil, balsamic vinegar, and aromatic garlic powder, creating a smoky, umami-packed base. Topped with your favorite melted cheese, crisp lettuce, and juicy slices of tomato and red onion, this burger bursts with freshness. Sandwiched between lightly toasted buns and dressed with classic condiments like mayo, ketchup, and mustard, these hearty burgers satisfy cravings without the meat. Whether you're looking for a healthy vegetarian dinner option or simply a delicious alternative to beef, these quick and easy Portabella Cheeseburgers are a guaranteed hit for family meals or summer barbecues.

💪 Sports Nutrition Since 1999

Fuel Your Fitness Goals

Premium sports nutrition and supplements at the best prices since 1999.

Lowest Prices Guaranteed
Top Brands Selection
Fast Free Shipping
Shop Supplements →

Over 25 years of sports nutrition excellence

A1Supplements Products

Recipe Information

⏱️
Prep Time
15 min
🔥
Cook Time
15 min
🕐
Total Time
30 min
👥
Servings
4 servings
📊
Difficulty
Medium

🥘 Ingredients

14 items
  • 4 pieces Portabella mushroom caps
  • 2 tablespoons Olive oil
  • 1 tablespoon Balsamic vinegar
  • 1 teaspoon Garlic powder
  • 0.5 teaspoons Kosher salt
  • 0.5 teaspoons Ground black pepper
  • 4 slices Sliced cheese (cheddar, Swiss, or your choice)
  • 4 pieces Hamburger buns
  • 4 pieces Lettuce leaves
  • 1 piece Tomato (sliced)
  • 1 piece Red onion (sliced)
  • 4 tablespoons Mayonnaise
  • 4 tablespoons Ketchup
  • 2 tablespoons Mustard
💡
Pro Tip: Read through all ingredients before starting to cook!

📝 Instructions

13 steps
1

Preheat your grill or grill pan to medium heat.

2

Wipe the portabella mushroom caps clean with a damp cloth and remove the stems.

3

In a small bowl, whisk together olive oil, balsamic vinegar, garlic powder, salt, and black pepper.

4

Brush the mushroom caps generously on both sides with the olive oil mixture.

5

Place the mushroom caps gill-side down on the preheated grill and cook for 5-6 minutes.

6

Flip the mushroom caps and cook for an additional 4-5 minutes, or until tender and slightly charred.

7

During the last minute of grilling, place a slice of cheese on top of each mushroom cap and cover the grill to allow the cheese to melt.

8

Lightly toast the hamburger buns on the grill for 1-2 minutes, if desired.

9

Assemble the burgers by spreading mayonnaise, ketchup, and mustard on the bottom halves of the buns.

10

Place a grilled portabella mushroom cap with melted cheese on the prepared buns.

11

Top with lettuce leaves, tomato slices, and red onion slices.

12

Place the top bun over the fillings to complete the burger.

13

Serve immediately and enjoy your Portabella Cheeseburgers!

Cooking Tip: Take your time with each step for the best results!
420
cal
23.9g
protein
27.2g
carbs
31.1g
fat

Nutrition Facts

1 serving (299.4g)
Calories
420
% Daily Value*
Total Fat 31.1 g 40%
Saturated Fat 10.8 g 54%
Polyunsaturated Fat 0.0 g
Cholesterol 35 mg 12%
Sodium 672 mg 29%
Total Carbohydrate 27.2 g 10%
Dietary Fiber 16.5 g 59%
Total Sugars 7.5 g
Protein 23.9 g 48%
Vitamin D 0.3 mcg 1%
Calcium 249 mg 19%
Iron 2.1 mg 12%
Potassium 479 mg 10%

*The % Daily Value 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.

Source of Calories

22.5%%
19.8%%
57.7%%
Fat: 1117 cal (57.7%%)
Protein: 383 cal (19.8%%)
Carbs: 436 cal (22.5%%)