1. Heat 2 teaspoons oil in a large nonstick skillet over medium-high heat. Sprinkle chicken with 1/2 teaspoon salt and black pepper. Add chicken to pan; sauté 5 minutes or until done. Remove from pan.

2. Add 1 teaspoon oil to pan. Add onion and bell pepper; sauté 3 minutes. Add chicken, garlic, and oregano; cook 30 seconds.

3. Combine cucumber and next 6 ingredients (through 1/8 teaspoon salt). Serve chicken mixture with yogurt sauce, warmed pita, and tomato slices.

Salad: Combine 5 cups torn romaine lettuce, 1/3 cup sliced red onion, and 3 sliced pepperoncini peppers. Combine 2 tablespoons red wine vinegar, 2 tablespoons olive oil, and 1/4 teaspoon salt; toss with salad. Top with 1/4 cup crumbled feta cheese and 3 tablespoons halved kalamata olives.