Preheat the oven to 350°F.
Slice the slider buns in half and place the bottom halves in a baking dish.
Layer on the provolone cheese, then roughly chop the ham, salami, and pepperoni. Spread them on top of the cheese.
Sprinkle with hot peppers and red onions, and cover with the slider bun tops.
Combine all the topping ingredients and spread the mixture over the tops of the slider sandwiches.
Bake for 15-20 minutes or until the cheese is melted, and the tops are golden brown.
Once done, remove the tops, add shredded lettuce and dressing. Put the tops back on, and voila! Enjoy your delicious sliders!