mixture evenly into the center of each bun.
Generously sprinkle the freshly grated cheese over the beef, making sure each bun is well covered.
4. Bake Until Golden
Place the baking sheet in the center of the preheated oven.
Bake for 8–10 minutes, or until the buns are toasted around the edges and the cheese is completely melted, bubbly, and lightly golden.
5. Let Them Rest
Remove the baking sheet from the oven and let the buns rest for 3–5 minutes.
This short resting period allows the melted cheese to
