Add all of the ingredients to a large mixing bowl.
If you are making the Greek dressing, add all of the ingredients to a food processor or blender and pulse or blend until well combined.
If you are using the Greek dressing, drizzle a little of the dressing over all of the salad ingredients. Use a large mixing spoon or salad tongs to toss the salad until well combined. Add more dressing to the salad if needed or if you are not using a dressing, add more salt, pepper, and oregano to taste.
Serve the salad and enjoy!
