Ham and Swiss-Stuffed Burgers

Ingredients

• 0.3 teaspoon pepper black freshly ground
• 4  curly kale leaves 
• 2 ounces 3%-less-sodium deli ham smoked thinly sliced
• 1 tablespoon parsley dried
• 0.3 teaspoon garlic powder 
• 1 pound ground round 
• 2 inch onion red
• 0.3 teaspoon salt 
• 1 ounce sourdough bread 
• 2 ounces swiss cheese shredded
• 2 inch tomatoes 
• 1 tablespoon worcestershire sauce 

Equipment

• grill

Directions

1. Prepare grill.
2. Combine first 6 ingredients. Divide mixture into 8 equal portions, shaping each into a 5-inch oval patty. Top each of 4 patties with 2 tablespoons cheese and 1/2 ounce ham, leaving a 1/2-inch border; top with remaining patties. Press edges together to seal.
3. Place patties on grill rack coated with cooking spray; grill 3 minutes on each side or until done.
4. Place bread slices on grill rack; grill 1 minute on each side or until toasted. Top each of 4 bread slices with 1 lettuce leaf, 2 onion slices, 1 patty, 2 tomato slices, and 1 bread slice.