Jul 14 2026
Restaurants›Lumen8 Rooftop Social›Mushroom Burger (d,e,g,v) Recipe

Mushroom Burger (d,e,g,v) Recipe

Inspired by Lumen8 Rooftop Social
Time1h 15m
Serves4

Marinated portobello, red peppers, arugula, goat cheese.

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Ingredients

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Burger Patties

Vegetables

Toppings

Buns

Method

Preparing the Marinade

  1. 1

    Make the Marinade

    In a bowl, whisk together the balsamic vinegar, olive oil, minced garlic, salt, and black pepper.

Marinating the Mushrooms

  1. 2

    Marinate the Portobello Mushrooms

    Place the portobello mushrooms in a shallow dish and pour the marinade over them. Let them marinate for at least 30 minutes, turning occasionally.

Grilling the Vegetables

  1. 3

    Prepare the Red Peppers

    While the mushrooms are marinating, preheat the grill. Cut the red bell peppers in half and remove the seeds. Grill them cut-side down for about 5-7 minutes until charred and tender.

Cooking the Burger

  1. 4

    Grill the Mushrooms

    Once the mushrooms have marinated, grill them for about 5-6 minutes on each side until they are tender and have grill marks.

Assembling the Burger

  1. 5

    Assemble the Burger

    Toast the burger buns lightly on the grill. On the bottom half of each bun, place a grilled portobello mushroom, top with grilled red pepper halves, a handful of arugula, and crumble goat cheese on top. Finish with the top half of the bun.

Serving

  1. 6

    Serve

    Serve the mushroom burgers warm with your favorite side dishes.

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