Blackstone Hot Honey Mustard Chicken Sliders on King’s Hawaiian pretzel buns can be a fun dinner or a great game day snack! The hot honey mustard sauce is the perfect balance of tangy, sweet, and spicy. How to make Blackstone Hot Honey Mustard Chicken Sliders Start with 1 1/2 pounds of boneless, skinless chicken thighs cut into bite size pieces. Then preheat your Blackstone or flat top griddle to medium heat and add some cooking oil of choice and the chicken. Season the chicken with kosher ...