Portabella Mushroom Sandwiches Recipes

Steps:

• Turn on broiler, and adjust rack so it is as close to heat source as possible.
• In a medium-size mixing bowl, mix together garlic, olive oil, thyme, vinegar, salt and pepper.
• Put the mushroom caps, bottom side up, in a shallow baking pan. Brush the caps with 1/2 the dressing. Put the caps under the broiler, and cook for 5 minutes.
• Turn the caps, and brush with the remaining dressing. Broil 4 minutes. Toast the buns lightly .
• In a small bowl, mix capers and mayonnaise. Spread mayonnaise mixture on the buns, top with mushroom caps, tomato and lettuce.

Steps:

• Pour 1/4 cup dressing over mushrooms in shallow dish. Refrigerate 1 hour to marinate.
• Heat grill to medium-high heat. Remove mushrooms from marinade; discard marinade. Grill mushrooms 5 min. on each side or until tender.
• Place spinach and tomatoes on bottom halves of rolls; drizzle with remaining dressing. Cover with mushrooms and tops of rolls.

Steps:

• Remove thick end of mushroom stem, leaving about 1/2 inch (1 cm) attached to cap.
• Place, smooth side up, in large, shallow glass dish.
• Combine oil, vinegar, thyme, salt and pepper; pour over mushrooms, turning and brushing to coat evenly.
• Let stand for 15 minutes.
• Reserving marinade, place mushrooms, smooth side down, on greased grill over medium-high heat; close lid and cook for 5 minutes.
• Turn and baste with marinade; cook, covered, for about 3 minutes or until mushrooms yield to the touch when pressed.
• Arrange Parmesan over top; cook, covered, for about 2 minutes or until melted.