Greek Gyros Greek Gyros | GourmetThis.com Yields 4 - 6 1 lb Ground Chuck 1 lb Ground Lamb 2 teaspoons Kosher Salt 1/2 teaspoon Black Pepper 1 tablespoons Oregano 1/2 Yellow Onion 2 cloves Garlic 6 ounces Bacon 1/2 cup Tzatziki Sauce 1/2 Red Onion 1 Curly Leaf Lettuce 2 Tomatoes