INGREDIENTS
1 clove
garlic, finely minced
1 tbsp
Dijon mustard
1/4 tsp
kosher salt
ground black pepper
1 cup
red wine vinegar*
1/2 cup
extra virgin olive oil
2
full-size portabello mushroom caps, wiped clean
Olive oil
Kosher salt
Ground black pepper
Mixed greens, rinsed and dried
Shaved Parmesan cheese
Cherry or grape tomatoes