Portobello Mushroom Sandwich recipe served on a plate, by Urban Plates
Jul 14 2026
Restaurants›Urban Plates›Portobello Mushroom Sandwich Recipe

Portobello Mushroom Sandwich Recipe

Inspired by Urban Plates
Time30m
Serves2

Make Portobello Mushroom Sandwich Recipe in just 30m. Get the full recipe with step-by-step instructions at pekinthechef.com.

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Ingredients

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Main Ingredients

Optional Toppings

Method

Preparation

  1. 1

    Marinate the Mushrooms

    In a bowl, whisk together olive oil, balsamic vinegar, minced garlic, salt, and black pepper. Add the Portobello mushrooms and let them marinate for at least 15 minutes.

  2. 2

    Preheat Grill or Pan

    While the mushrooms are marinating, preheat your grill or a skillet over medium-high heat.

Cooking

  1. 3

    Grill the Mushrooms

    Remove mushrooms from marinade and place them on the grill or skillet. Cook for about 5-7 minutes on each side, or until tender and nicely charred.

  2. 4

    Assemble the Sandwich

    Slice the ciabatta bread in half. Place the grilled mushrooms on the bottom half, top with fresh mozzarella slices, and add fresh basil leaves. Optionally, layer on sliced avocado, sun-dried tomatoes, and red onion.

  3. 5

    Toast the Sandwich

    Place the top half of the ciabatta on the sandwich and press down gently. If desired, return the sandwich to the grill or skillet for an additional 2-3 minutes to toast the bread and melt the cheese slightly.

Serving

  1. 6

    Serve

    Cut the sandwich in half and serve immediately while warm.

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