Portabella Cheeseburgers

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.

Nutriscore Rating: 80/100

Prep Time:15 mins

Cook Time:15 mins

Total Time:30 mins

Servings: 4

Ingredients

• 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

Directions

Step 1

Preheat your grill or grill pan to medium heat.

Step 2

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

Step 3

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

Step 4

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

Step 5

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

Step 6

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

Step 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.

Step 8

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

Step 9

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

Step 10

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

Step 11

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

Step 12

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

Step 13

Serve immediately and enjoy your Portabella Cheeseburgers!

Nutrition Facts

Serving size	(1203.0g)

Amount per serving	% Daily Value*
Calories	1749.6

Total Fat 128.1g	0%
Saturated Fat 40.9g	0%
Polyunsaturated Fat 2.9g
Cholesterol 180mg	0%
Sodium 2471.5mg	0%
Total Carbohydrate 117.0g	0%
Dietary Fiber 65.0g	0%
Total Sugars 28.0g
Protein 96.3g	0%

Vitamin D 52.0IU	0%
Calcium 965.0mg	0%
Iron 8.6mg	0%
Potassium 2007.2mg	0%

*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

Fat: 57.5%

Protein: 19.2%

Carbs: 23.3%