Authentic Homemade Gyro Meat

Preheat your oven to 325°F (163°C). Line a standard 9x5-inch loaf pan with parchment paper, leaving an overhang on the long sides for easy removal. Lightly grease the parchment with olive oil. This setup is crucial for a clean release later.

In a large food processor, combine the grated onion and minced garlic. Pulse a few times until a coarse paste forms. Add the ground lamb, ground beef, all dried herbs (oregano, cumin, marjoram, thyme, paprika), salt, pepper, and optional cinnamon. Process for 60-90 seconds, stopping to scrape down the sides, until the mixture is very finely ground and pasty. This emulsification is the secret to the proper, sliceable texture.

Transfer the meat mixture to the prepared loaf pan. Use a spatula or your hands (lightly oiled) to press it in firmly and evenly, eliminating all air pockets. Smooth the top. Drizzle the 2 tablespoons of olive oil over the surface.

Bake in the preheated oven for 55 to 65 minutes. The loaf is done when the internal temperature reaches 160°F (71°C) on an instant-read thermometer, the top is deeply browned, and the juices run clear. Trust me, the temperature check is non-negotiable for perfect doneness.

Remove the pan from the oven. Carefully lift the gyro loaf out using the parchment paper overhang and place it on a wire rack. Let it rest for at least 15-20 minutes. This allows the juices to redistribute and the loaf to firm up, making slicing infinitely easier.

To serve, thinly slice the rested gyro loaf against the grain using a very sharp knife or an electric knife for deli-style slices. Pan-fry the slices in a hot skillet for 1-2 minutes per side until crispy-edged, if desired. Serve immediately in warm pitas with tzatziki, tomatoes, onions, and fries.