"The Grilled Portobello Mushroom Burger is a tasty beef alternative. Grilled, marinated mushrooms are topped with Swiss cheese, peppers, onions and arugula...."
INGREDIENTS
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4 portobello mushroom caps
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4 sweet banana peppers
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4 slices of Swiss cheese
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1 red onion, sliced
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1 tomato, sliced
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1/2 cup arugula
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1/4 cup mayonnaise
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4 brioche burger buns
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1/3 cup olive oil
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2 tablespoons lemon juice
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2 tablespoons balsamic vinegar
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1 tablespoon soy sauce
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1 garlic clove, minced
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1 tablespoon dried oregano
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1/2 teaspoon black pepper