Greek Steak Pitas with Dill Sauce

Ingredients

• Sauce:
• 1/2 cup plain fat-free yogurt
• 2 teaspoons chopped fresh dill
• 1/4 teaspoon salt
• 1/4 teaspoon black pepper
• 1 garlic clove, minced
• Steak:
• 1/2 cup fresh lemon juice
• 1 teaspoon dried oregano
• 1/2 teaspoon black pepper
• 2 garlic cloves, minced
• 1 (1-pound) flank steak, trimmed
• Cooking spray
• 4 (6-inch) pitas, cut in half
• 4 romaine lettuce leaves, halved
• 1/4 cup (1 ounce) crumbled feta cheese

Preparation

1. Prepare grill or broiler.
2. To prepare sauce, combine first 5 ingredients, stirring with a whisk.
3. To prepare steak, combine juice and next 4 ingredients (juice through steak) in a large zip-top plastic bag; seal. Marinate in refrigerator 10 minutes, turning once. Remove steak from bag; discard marinade.
4. Place steak on grill rack or broiler pan coated with cooking spray; cook 6 minutes on each side or until desired degree of doneness. Let stand 5 minutes. Cut steak diagonally across grain into thin slices. Line each pita half with 1 lettuce leaf half. Divide steak evenly among pita halves. Spoon 1 tablespoon sauce and 1 1/2 teaspoons cheese into each pita half.