Portabella Mushroom And Onion Burger Topping Recipes

Steps:

• Place the mushroom caps, smooth side up, in a shallow dish. In a small bowl, whisk together vinegar, oil, basil, oregano, garlic, salt, and pepper. Pour over the mushrooms. Let stand at room temperature for 15 minutes or so, turning twice.
• Preheat grill for medium-high heat.
• Brush grate with oil. Place mushrooms on the grill, reserving marinade for basting. Grill for 5 to 8 minutes on each side, or until tender. Brush with marinade frequently. Top with cheese during the last 2 minutes of grilling.

Steps:

• In a resealable baggie, combine the ingredients for the Marinade.
• Place the 4 slices of onion into the marinade; seal bag; turn to coat.
• Marinade for 30 minutes.
• In a small bowl combine the ingredients for the Basting Sauce.
• Brush over both sides of the mushroom caps and set aside.
• In a small saucepan place the ingredients for the Burger Drizzle Sauce; bring to a boil and cook for 5 minutes or till thickened; set aside.
• Drain the marinade from the onion and coat grill with nonstick cooking spray before starting the grill.
• Grill onions and mushrooms over medium heat for about 10-12 minutes till tender, turning frequently.
• Serve on rolls with lettuce, tomato, and cheese.
• Drizzle with Burger Sauce.

Steps:

• Heat gas or charcoal grill.
• In resealable food-storage plastic bag, place mushroom caps. In small bowl, mix vinegar, oil, basil, oregano, garlic, salt and pepper with whisk. Pour over mushrooms; seal bag. Let stand 15 minutes, turning twice.
• Place mushrooms on grill over medium heat; reserve marinade for basting. Cook uncovered, brushing with marinade frequently, 5 to 8 minutes. Turn mushrooms over; cook 3 to 6 minutes longer. Top mushrooms with cheese and place burger buns, cut side down, on grill rack. Cook 2 minutes more or until mushrooms are tender and cheese is melted. Serve mushrooms in buns.

Steps:

• Place mushrooms into a large resealable plastic bag; add soy sauce, balsamic vinegar, and garlic. Seal bag and shake to combine ingredients; marinate mushrooms at room temperature for 2 to 3 hours, turning bag occasionally.
• Preheat grill for medium-high heat and lightly oil the grate.
• Place red bell pepper onto the grate and grill until the skin is blistered and charred, turning often, about 10 minutes. Transfer pepper to a bowl and cover with plastic wrap; let pepper cool. When pepper is cool enough to handle, remove and discard skin, stem and seed the pepper, and chop.
• Mix pepper into mayonnaise in a bowl and stir in cayenne pepper. Chill red pepper mayonnaise until serving time.
• Grill marinated mushroom caps until browned and juicy, about 6 minutes per side. Serve mushrooms on buns, topped with red pepper mayonnaise.