Avocado Salad Flatbread Sandwich

==Description==
===Ingredients===
* ¾ Cup white wine vinegar, divided
* ½ Tbsp Fresh garlic, finely chopped
* 17/32 tsp salt and freshly ground black pepper
* 1 Cup olive oil
* 2 Cups Sweet Onion, chopped
* 2 Cups Diced tomato, chopped
* Flatbread, such as pita, 24 rounds, about 7-inch diameter
* Hearts of romaine leaves—as needed
* 12 oz Shaved Romano Cheese*
* 6 Pounds California avocados
* 
* Jack or fontina Cheese in 1-ounce slices may be substituted
==Directions==
METHOD
To make vinaigrette, whisk together 1/2 cup vinegar, garlic, salt and pepper; whisk in oil. Reserve.
Combine Onion, tomato and remaining 1/4 cup vinegar; reserve.
JUST BEFORE SERVICE
Dice avocado; fold avocado into Onion mixture.
PER ORDER
Brush 1 round of bread with 1 tablespoon vinaigrette. Arrange 1 or 2 leaves romaine, depending on size, in center of bread. Top with 1/2 cup avocado salad; garnish with 1/2 ounce Cheese.
=== Other Links ===
== See also ==
Category:Avocado Recipes
Category:Cheese Recipes
Category:Fontina Recipes
Category:Hass avocado Recipes
Category:Romano Recipes
Category:White vinegar Recipes