Quick Cheeseburger Sliders with Secret Sauce (Ready in 30 Minutes!)

Name: Quick Cheeseburger Sliders with Secret Sauce (Ready in 30 Minutes!)
Cuisine: American
Ingredients: 1 pound ground beef (80/20 for best flavor); 1 tablespoon Worcestershire sauce; 1 teaspoon garlic powder; 1 teaspoon onion powder; 1 teaspoon salt; ½ teaspoon black pepper; 12 slider buns (I love King’s Hawaiian rolls!); ¼ cup mayonnaise; 2 tablespoons ketchup; 1 tablespoon sweet pickle relish; 1 teaspoon mustard; ½ teaspoon garlic powder; ¼ teaspoon paprika; 6 slices American cheese, cut into quarters; Sliced dill pickles; Diced onion; Lettuce; Tomato slices; 2 tablespoons butter, melted; ½ teaspoon sesame seeds (optional); Large mixing bowl (for combining meat mixture); Spatula for flipping; Small bowl for mixing sauce; Sharp knife for slicing toppings; Baking sheet (if baking in the oven); Pastry brush (for buttering buns)