Nutrition Facts for Portabella mushroom burgers
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Portabella Mushroom Burgers

Image of Portabella Mushroom Burgers
Nutriscore Rating: 66/100

Savor the perfect plant-based delight with these juicy Portabella Mushroom Burgers, a mouthwatering alternative to traditional beef patties. Marinated in a flavorful blend of olive oil, balsamic vinegar, soy sauce, garlic, and aromatic oregano, the hearty portabella caps are grilled to perfection, delivering a smoky, umami-rich taste with every bite. Topped with fresh lettuce, ripe tomato slices, crisp red onion, and optional melty cheese, these burgers are layered between lightly toasted buns and customizable with your favorite condiments. Ready in just 25 minutes, this vegetarian burger recipe is ideal for weeknight meals or summer cookouts, offering a satisfying and wholesome option that's as easy to make as it is delicious. Perfect for vegetarians, grill enthusiasts, or anyone seeking a healthy burger twist!

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Recipe Information

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

🥘 Ingredients

14 items
  • 4 pcs Portabella mushroom caps
  • 3 tbsp Olive oil
  • 2 tbsp Balsamic vinegar
  • 1 tbsp Soy sauce
  • 2 pcs Garlic cloves, minced
  • 1 tsp Dried oregano
  • 0.5 tsp Salt
  • 0.25 tsp Black pepper
  • 4 pcs Burger buns
  • 4 pcs Lettuce leaves
  • 8 pcs Tomato slices
  • 4 pcs Red onion slices
  • 4 pcs Cheese slices (optional)
  • to taste Condiments of choice (e.g., mayonnaise, ketchup, mustard)
💡
Pro Tip: Read through all ingredients before starting to cook!

📝 Instructions

10 steps
1

Gently clean the portabella mushroom caps with a damp paper towel and remove the stems.

2

In a small bowl, whisk together the olive oil, balsamic vinegar, soy sauce, minced garlic, dried oregano, salt, and black pepper to create the marinade.

3

Place the mushroom caps in a shallow dish or resealable plastic bag. Pour the marinade over the mushrooms, ensuring they are well coated. Let them marinate for at least 15 minutes, flipping halfway through to evenly distribute the flavors.

4

Preheat a grill or grill pan over medium-high heat.

5

Remove the mushrooms from the marinade and allow any excess liquid to drip off. Reserve the marinade for basting during cooking.

6

Grill the mushroom caps for about 5–7 minutes per side, brushing them with the reserved marinade occasionally. The mushrooms should be tender and have visible grill marks.

7

If you're using cheese, place a slice on each mushroom cap during the last 1–2 minutes of grilling to allow it to melt.

8

Lightly toast the burger buns on the grill for about 1–2 minutes, until golden brown.

9

Assemble the burgers by placing a grilled mushroom on the bottom half of each bun. Top with lettuce, tomato slices, red onion slices, and any condiments you like. Finish with the top half of the bun.

10

Serve immediately and enjoy your delicious portabella mushroom burgers!

Cooking Tip: Take your time with each step for the best results!
377
cal
12.6g
protein
28.4g
carbs
23.3g
fat

Nutrition Facts

1 serving (242.8g)
Calories
377
% Daily Value*
Total Fat 23.3 g 30%
Saturated Fat 7.8 g 39%
Polyunsaturated Fat 0.0 g
Cholesterol 30 mg 10%
Sodium 773 mg 34%
Total Carbohydrate 28.4 g 10%
Dietary Fiber 2.9 g 10%
Total Sugars 6.8 g
Protein 12.6 g 25%
Vitamin D 0.3 mcg 1%
Calcium 256 mg 20%
Iron 1.9 mg 11%
Potassium 500 mg 11%

*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

30.4%%
13.5%%
56.1%%
Fat: 838 cal (56.1%%)
Protein: 201 cal (13.5%%)
Carbs: 455 cal (30.4%%)