INGREDIENTS
1/2 cup
olive oil
1/4 cup
red wine vinegar
1 tbsp
lemon juice (freshly squeezed)
1/2 cup
curly leaf parsley (minced)
1 tbsp
dried oregano ((or fresh))
1/2 tsp
red pepper flakes
1/2 tsp
salt
1/2 tsp
black pepper (freshly ground)
1 lb
flank steak
1 tbsp
olive oil
2
large onions (sliced)
4
Flatout flatbread ((I used Light Original))
2 cups
Monterey Jack cheese (shredded)