01 - Preheat your Blackstone griddle or large cast iron skillet over medium-high heat. Lightly oil the surface to prevent sticking.
02 - Divide the ground beef into 8 equal balls, approximately 2 oz each, ensuring uniform sizing for even cooking.
03 - Season each beef ball thoroughly with salt, black pepper, smoked paprika, and garlic powder, pressing the spices into the meat.
04 - Place each tortilla on the hot griddle. Immediately top with a generous mound of shredded cheddar and Monterey Jack cheese blend, covering the tortilla center.
05 - Place a seasoned beef ball directly on top of the cheese mound. Using a sturdy metal spatula or burger press, firmly smash the beef ball to spread it thinly across the melted cheese and tortilla.
06 - Cook for 2-3 minutes until the beef develops crispy edges and the cheese turns golden and bubbly underneath.
07 - Quickly flip the entire taco assembly so the tortilla side contacts the griddle. Cook for 1-2 minutes until the tortilla becomes crisp and golden.
08 - Remove from heat and transfer to a serving platter. Immediately top each taco with lettuce, diced tomatoes, red onion, jalapeño slices, fresh cilantro, and a dollop of sour cream.
09 - Serve the tacos hot while the cheese remains melty and the tortilla stays crispy for optimal texture and flavor.