Preheat oven to 350 degrees Fahrenheit.

Brown meat in a large skillet over medium heat. While the meat browns, mix the rest of the ingredients in a large mixing bowl.

When the meat is browned and drained, fold in the sauce. The sauce needs to remain thick. Add ¼ C water to loosen it some, but not too much.

Line a 9 x13 pan with the bottom halves of the buns.

Cover the bottom half of the buns with parmesan cheese and bake in your over at 350 degrees until the cheese is melted.

Spoon the sloppy joe meat sauce evenly over the melted parmesan. Put the bun tops on and lightly brush with egg whites. Sprinkle with Chia seeds to top.

Bake in your heated 350 degree oven for 5-10 minutes. The tops of your sliders will be a shiny golden brown.