Creating White Trash Sliders is simple and fun! Follow these steps to make your sliders:

1. Preheat Oven: Preheat your oven to 375°F (190°C).
2. Cook Beef: In a large skillet, cook the ground beef and diced onion over medium heat until the beef is browned and the onion is soft. Drain any excess fat.
3. Season Beef: Season the beef mixture with salt and pepper to taste.
4. Mix Ingredients: In a large bowl, combine the cooked beef, shredded cheddar cheese, diced pickles, mayonnaise, mustard, and ketchup. Stir until well mixed.
5. Prepare Slider Buns: Slice the slider buns in half, keeping the top and bottom halves together.
6. Fill Buns: Place the bottom halves of the slider buns in a greased baking dish. Spoon the beef mixture evenly over the buns, then place the top halves of the buns on top.
7. Bake: Cover the baking dish with aluminum foil and bake for about 15 minutes. Remove the foil and bake for an additional 5 minutes until the tops are golden brown.
8. Serve: Remove from the oven and let cool for a few minutes. Slice into individual sliders.
9. Garnish: If desired, top with lettuce and tomato before serving.

These steps will guide you in creating these incredible sliders effortlessly.