Ingredients
1 small onion, finely chopped1/4 cup minced fresh parsley1/2 teaspoon salt1/4 teaspoon pepper1 pound ground beef4 whole pita breads, warmedRefrigerated tzatziki sauceOptional toppings: sliced tomato, chopped red onion and shredded lettuce
Preparation
In a large bowl, combine onion, parsley, salt and pepper. Add beef; mix lightly but thoroughly. Shape into four 4x2-in. oblong patties.
Grill patties, covered, over medium heat or broil 4 in. from heat until a thermometer reads 160°, 4-6 minutes on each side. Serve on pitas with tzatziki sauce and toppings as desired.