"Exie salad" appears to be a name used for a type of Greek salad. Based on the search results, it contains:
Vegetables: Tomatoes, cucumbers, bell peppers, and red onion.
Olives: Black olives, specifically Kalamata olives.
Cheese: Feta cheese.
Dressing: Olive oil and white wine vinegar are commonly used. Some recipes include lemon juice, oregano, dill, salt and pepper in the dressing as well...etc etc