Cover and chill up to 4 hours until ready to serve.
In a food processor combine the 1 cup onion and the water; cover and process until smooth.
Press pureed onion through a fine-mesh sieve to remove excess liquid; discard liquid.
Return onion to food processor.
Cover and process until mixture forms a paste.
Lightly press meat mixture into prepared loaf pan.
Place loaf pan in a 13x9-inch baking pan.
Pour enough boiling water into baking pan to reach halfway up sides of loaf pan.
Bake 35 to 40 minutes or until done (160 degrees F) (see Tip).
Remove; cut into slices about 1/4-inch thick.
Fill pita bread with meat, tomato, cucumber and red onion slices; top with cheese.
Serve with Tzatziki Sauce.
Tips
Tip: The meat may appear a bit pink after baking.
So be sure to use an instant-read thermometer to measure the doneness.
- Daily Values (DVs) are the recommended amounts of nutrients to consume each day.
(-) Information is not currently available for this nutrient.
