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Mushroom and Cheese Sandwich on a plate cut in half

Mushroom and Cheese Sandwich Recipe

This cheesy mushroom sandwich will take you back to your childhood, while still keeping it grown-up with all the veggies. It's crazy easy and so good!
Course Sandwich
Cuisine American
Keyword grilled cheese mushroom sandwich, grilled cheese sandwich
Prep Time 15 minutes
Cook Time 20 minutes
Total Time 35 minutes
Servings 6 servings
Calories 257kcal
Author Natalya Drozhzhin



  • Dice the mushrooms into small pieces. Preheat an oiled skillet over medium-high heat. Sauté the mushrooms until golden brown.
    Mushroom being sautéed on a skillet
  • Slice the onions into half rings. Add them into the skillet with the sautéed mushrooms and sauté them until golden brown. Season them with salt and set aside.
    sautéed onions and mushrooms in a bowl
  • Cut the bread into 1/4-inch slices. Spoon the sautéed veggies on a slice of bread, followed by a handful of cheese. Place the other slice on top.
    Cheese placed on top of the sautéed mushrooms and onions
  • Preheat a skillet with butter over medium-low heat. Place the sandwiches on a skillet and turn the heat to low. As soon as the bread turns golden brown, flip the sandwich over and grill the other side.
    Mushroom and Cheese Sandwich placed onto the skillet with butter
  • Serve while the cheese is still melted and gooey. Enjoy!  
    Mushroom and Cheese Sandwich cut in half on a plate


Calories: 257kcal | Carbohydrates: 7g | Protein: 11g | Fat: 21g | Saturated Fat: 10g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 8g | Trans Fat: 1g | Cholesterol: 50mg | Sodium: 330mg | Potassium: 306mg | Fiber: 1g | Sugar: 3g | Vitamin A: 486IU | Vitamin C: 3mg | Calcium: 204mg | Iron: 1mg