Dice up your onion, cucumbers, and peppers and place into a large bowl.Add in your parsley, lemon juice, olive oil, garlic, and salt and pepper.Clean and peel your shrimp, then boil Shrimp in a large pot until fully cooked.Combine lemon essential oil,with remaining ingredients and toss the shrimp in the mixture.Serve in pitas with Israeli Pepper Salad, Quinoa, and Hummus.