Jul 17 2026
RestaurantsCafe Alyce / Bar AlycePortobello Sandwich Recipe

Portobello Sandwich Recipe

Time40m
Serves2

balsamic roasted | fresh spinach | red pepper | mo-nut pesto | red onion

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Ingredients

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Sandwich Ingredients

Method

Preparation Steps

  1. 1

    Roast the Portobello Mushrooms

    Preheat the oven to 400°F (200°C). Clean the Portobello mushrooms and remove the stems. In a bowl, mix balsamic vinegar, olive oil, salt, and black pepper. Brush the mixture onto the mushrooms. Place them on a baking sheet and roast for 20 minutes, flipping halfway through.

  2. 2

    Prepare the Vegetables

    While the mushrooms are roasting, slice the red bell pepper and red onion. You can sauté them in a pan with a little olive oil for 5 minutes if you prefer them cooked.

  3. 3

    Assemble the Sandwich

    Once the mushrooms are roasted, remove them from the oven. On a slice of whole grain bread, spread a generous amount of mo-nut pesto. Layer fresh spinach, roasted Portobello mushrooms, sautéed red pepper, and red onion. Top with another slice of bread.

  4. 4

    Serve

    Slice the sandwich in half and serve immediately. Enjoy your delicious Portobello sandwich!

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