01 - Place chicken breasts in a medium saucepan with chicken broth, smoked paprika, garlic powder, onion powder, salt, and pepper. Bring to a simmer over medium heat, cover, and cook for 15–18 minutes until the chicken is cooked through and tender.
02 - Remove chicken from the pot and shred with two forks. Discard any excess liquid.
03 - In the same pan, combine barbecue sauce, Worcestershire sauce, hot sauce, and brown sugar. Add shredded chicken back to the pan and stir to coat well. Simmer over low heat for 5 minutes until heated through.
04 - Preheat oven to 350°F. Slice slider buns in half and arrange bottoms on a baking sheet.
05 - Spoon generous portions of the sauced chicken onto each bun base. Sprinkle with shredded cheddar cheese and crispy fried onions.
06 - Place the bun tops over the sliders. Brush tops with melted butter.
07 - Bake sliders for 8–10 minutes until the cheese is melted and buns are slightly toasted.
08 - Garnish with chopped parsley if desired. Serve hot.