Stuffed Cheeseburger Sliders

Ingredients

• Special Sauce
• 1 cup mayonnaise
• 1/4 cup ketchup
• 2 tablespoons prepared mustard
• 2 tablespoons dill OR sweet relish
• Sliders
• 2-3/4 to 3-1/4 cups all-purpose flour
• 1 envelope Fleischmann’s ® RapidRise ® Instant Yeast
• 2 tablespoons minced onion
• 2 tablespoons sugar
• 1 teaspoon salt
• 1 cup warm water (120° to 130°F)
• 2 tablespoons butter or margarine
• 24 ( ounce) frozen homestyle meatballs, thawed
• 12 slices processed cheese
• Pickle slices