Greek Turkey Burgers with Tzatziki Sauce and Greek Tomato Salad

Name: Greek Turkey Burgers with Tzatziki Sauce and Greek Tomato Salad
Prep time: 20 min
Cook time: 10 min
Total time: 30 min
Cuisine: European, Mediterranean, Greek
Ingredients: 1 pound lean ground turkey; 1 cup fresh baby spinach, chopped; 1/4 cup minced red onion; 1/4 cup crumbled feta cheese; 1 tablespoon chopped fresh dill; 1 teaspoon dried oregano, rubbed between the palms of your hands; 1/2 teaspoon kosher salt; 1/4 teaspoon granulated garlic; Fresh ground black pepper to taste; 1 cup cherry tomatoes, quartered; 1/4 cup diced red onion; 2 tablespoons chopped flat leaf parsley; 2 teaspoons red wine vinegar; 1 teaspoon olive oil; Kosher salt and fresh ground black pepper to taste; 1 cup plain non-fat Greek yogurt; 1/2 cup shredded cucumber; 1/2 of a lemon, juiced; 1/8-1/4 teaspoon granulated garlic; 4 pita bread rounds