Warm Greek Pita Sandwiches With Turkey and Cucumber-Yogurt Sauce
1 cup cherry tomatoes, halved and lightly sal… 1 large onion, peeled, halved and cut into ch… 1 teaspoon oregano 1 ½ cups shredded lettuce (preferably romaine… 2 garlic cloves, minced 2 tablespoons olive oil 2 teaspoons red or rice wine vinegar 3 cups leftover roast turkey, pulled into bit… 4 large pitas ½ cup cucumber, peeled, grated and squeezed a… ½ cup plain low-fat yogurt ½ cup sour cream ½ teaspoon Salt and pepper, to taste