Let's talk about one of my favorite sandwiches

That would be a gyro (pronounced 'yee-ro), it's a lamb and pork sausage spiked with oregano, slow roasted on a spit and the carved off in thin delectable slices.
This is then wrapped in warm pita bread, softened on a flat top griddle and served with lettuce, tomato, onion, and the amazing yogurt sauce tzatziki. I cannot say enough good things about tzatziki. I make it with good Greek yogurt (this is a little thicker than your American style, however, if you get the American, wrap it in cheesecloth and place in a strainer over a bowl in your fridge, let it sit for about 4 hours or so, enough water will leech out so that you have a reasonable facsimile), I then peel and seed some cucumber, and dice it fine, folding it into the yogurt. A squeeze of lemon juice (please fresh only!), and a little salt and pepper, and voila! An amazing sauce that will go good with any grilled meat.

In Greece, I am told they even put french fries in them, decadence!!!!

If you live in the Boston area, you owe it to yourself to go to Steve's Greek American, on Newbury st. and order one of these heavenly sandwiches, they make the best in town. If you can't hit up Steve's, well, you can take your chances at your local Greek pizza place, you just might get lucky and find a gyro worth loving there. Try it, you'll like it, tell them Devilham sent you!