This is a quick, easy, and light alternative to the regular beef burger. Many meat eaters I know love these! Can be topped with mayo, tomatoes, and shredded old Cheddar or Monterey Jack cheese. I prefer to top them with roasted red peppers and goat cheese.
Step: 1
Preheat grill for medium-high heat and lightly oil the grate.
Step: 2
Whisk olive oil, balsamic vinegar, Dijon mustard, garlic, Worcestershire sauce, salt, and pepper in a bowl. Brush the mixture over the tops and bottoms of the mushrooms; let stand for 10 minutes.
Step: 3
Grill mushrooms on the preheated grill with the cover closed until mushrooms are browned and tender, about 10 minutes, turning once. Serve on kaiser rolls.
Per Serving: 188 calories; protein 4.1g; carbohydrates 23.7g; fat 8.5g; sodium 320.6mg.