1 tbsp of olive oil

8 qty of ounces lean ground beef (90% lean)

0.25 cup of finely chopped onion

2 qty of garlic cloves, minced

1 qty of can (8 ounces) tomato sauce

1 tsp of minced fresh rosemary or 1/4 teaspoon dried rosemary, crushed

2 qty of whole wheat pita breads (6 inches), cut in half horizontally

1 qty of medium tomato, seeded and chopped

0.5 cup of fresh baby spinach, thinly sliced

12 qty of Greek pitted olives, thinly sliced

0.5 cup of shredded part-skim mozzarella cheese

0.25 cup of crumbled feta cheese