Combine the veggies in a salad bowl and add the Feta cheese crumbles.
Chop the parsley and dill and add them to the bowl.
In a separate bowl, whisk together the extra virgin olive oil, apple cider vinegar, salt, pepper, and sugar. I like using a whisk because the dressing is completely emulsified when you incorporate air.
Drizzle the dressing over the salad and toss. Serve immediately, or keep it in the fridge until you are ready to serve it.