Mushroom-Swiss Veggie Burgers

 

4

frozen vegetable burgers

1

jar (4.5 oz) Green Giant® sliced mushrooms, drained

4

slices (about 1 oz each) reduced-fat Swiss cheese

1/4

cup fat-free mayonnaise

4

whole-grain hamburger buns

4

tomato slices

4

lettuce leaves

Ketchup and mustard, if desired

• 1 Heat gas or charcoal grill. Place vegetable burger on grill over medium heat. Cover grill; cook 6 to 9 minutes, turning once, until thoroughly heated.
• 2 Divide mushrooms evenly onto patties; top with cheese. Cover grill; cook 1 to 2 minutes longer or until cheese is melted. Spread 1 tablespoon mayonnaise on each bun. Serve patties in buns with tomatoes, lettuce, ketchup and mustard.