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400-Calorie Mushroom Burger That Tastes Like Meat

400-Calorie Mushroom Burger That Tastes Like Meat

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Prep Time 10 minutes
Cook Time 10 minutes
Total Time 20 minutes
Servings: 1 people
Ingredients Method

Ingredients
  

  • 1 large Portobello mushroom ca About 4–5 inches wide; wipe clean, remove gills if desired
  • 1 tbsp Olive oil For brushing the mushroom before grilling
  • 1/2 tsp Kosher salt Adjust to taste
  • 1/4 tsp Black pepper Freshly ground preferred
  • 1 pinch Garlic powder Optional but boosts umami
  • 1 slice Provolone cheese About 1 oz (28 g), for melting
  • 1 medium Brioche bun Toasted; swap with sandwich thin if needed
  • 1/4 cup Roasted red peppers Jarred is fine; pat dry
  • 1 handful Arugula Adds peppery crunch
  • 1–2 tsp Balsamic glaze Drizzle to finish; start light

Method
 

  1. Preheat a grill pan or skillet over medium-high heat (about 400°F / 205°C).
  2. Gently wipe the portobello mushroom clean and remove the gills if desired.
  3. Brush both sides of the mushroom with olive oil and season with salt, pepper, and garlic powder.
  4. Place the mushroom gill-side down and cook for 4–5 minutes until browned with grill marks.
  5. Flip the mushroom and cook another 4–5 minutes, draining excess liquid if needed.
  6. Add the provolone slice on top during the last 1–2 minutes; cover to melt the cheese.
  7. Toast the brioche bun cut-side down for 30–60 seconds until lightly golden.
  8. Assemble the burger: bottom bun, cheesy portobello, roasted red peppers, arugula, and balsamic glaze.
  9. Top with the remaining bun and serve immediately while hot.