Prep the Buns: Preheat oven to 375°F. Place the connected sheet of hot dog buns on a parchment-lined baking sheet or casserole dish.
Assemble the Sliders: Spread a thin layer of mayo inside each bun. Spoon a small amount of Blue Runner Four Bean Chili Starter into the bun, then add a split hot dog. Sprinkle with shredded cheese.
Layer the Flavor: Spoon more chili over the top, sprinkle with One Pot Momma Trinity Seasoning, and finish with an extra layer of cheese.
Bake Until Melty: Bake uncovered for 15–20 minutes, or until the cheese is melted and bubbly and the buns are lightly toasted around the edges.
Serve and Enjoy: Serve immediately while warm and gooey, perfect with napkins and good company!