Cook the Pasta: Cook the pasta according to the package directions. Once cooked, reserve ¼ cup of the starchy pasta water and drain the pasta. Transfer the pasta to a sheet pan to cool, and toss with 2 tablespoons of olive oil to prevent sticking.

Cook the Ground Beef: Heat a heavy-bottomed skillet over medium-high heat. Add the ground beef and cook for 4-5 minutes on each side until browned. Break the meat apart with a spatula or meat masher. Continue cooking for 5-6 more minutes or until fully browned, seasoning with salt, pepper, and red pepper flakes (if using). Add the shredded cheddar cheese and stir until melted. Allow the beef to cool to room temperature.

Make the Burger Sauce: In a small bowl, combine the French dressing, reserved pasta water, sweet pickle relish, turmeric, garlic powder, and onion powder (if using). Whisk together until smooth.

Assemble the Salad: In a large mixing bowl, add the cooled pasta and cooked ground beef with melted cheese. Pour the burger sauce over the mixture and stir to combine. Add diced pickles, halved cherry tomatoes, shredded lettuce, and red onion. Toss gently until everything is evenly mixed.

Serve: Serve immediately, or refrigerate for 30 minutes to chill before serving for an even more refreshing dish.