Greek Feta Burger

Ingredients

• 1 pound Vital Choice ground beef
• 6 ounces nonfat plain Greek yogurt
• 4 ounces hothouse cucumbers, unpeeled, coarsely grated (about 1/2 cup)
• 1/2 clove garlic, crushed to a paste
• 1 teaspoon fresh lemon juice
• 4 ounces zucchini, finely diced (about 1 cup)
• 1/2 cup crumbled reduced-fat feta
• 1/3 cup finely diced red onion
• 1/2 teaspoon dried marjoram
• 1/2 teaspoon salt
• 1/4 teaspoon freshly ground black pepper
• Vegetable oil cooking spray
• 1 jar roasted red peppers (7 ounces), drained
• 4 sourdough rolls, split
• Shredded romaine (optional)
• Sliced cucumber (optional)

Instructions

1. Combine yogurt, cucumbers, garlic and lemon juice in a bowl; set aside.
2. In another bowl, mix beef, zucchini, feta, onion, marjoram, salt and pepper.
3. Form beef mixture into four 3/4-inch-thick patties. Coat a grill pan or grill rack with cooking spray.
4. Grill patties over medium-high heat, flipping once, about 5 minutes each side, until internal temperature reaches 160°.
5. Divide roasted peppers evenly among bottom roll halves; top with 1 burger, 1/4 yogurt sauce and lettuce and cucumber, if desired. Top each with other half of roll.