Preheat your oven to 350°F (175°C).

In a medium bowl, combine the shredded chicken and buffalo sauce. Mix until the chicken is evenly coated.

In a small bowl, stir together mayonnaise and ranch dressing to make the creamy sauce.

Place the bottom halves of slider buns on a baking sheet lined with parchment paper.

Spread a thin layer of the creamy sauce on each slider bun base.

Top each bun base with a generous spoonful of the buffalo chicken mixture.

Sprinkle shredded cheddar cheese and sliced green onions over the chicken.

Place slider bun tops over the fillings.

Brush the tops of the buns lightly with melted butter.

Cover the sliders with foil and bake for 10 minutes.

Remove the foil and bake for an additional 5 minutes to allow the tops to become golden brown.

Remove from the oven and let cool slightly. Serve sliders with shredded lettuce on the side or tucked inside each slider.