Preheat the oven to 350°F. Cover a baking sheet with parchment paper.

Separate the crescent dough into 8 individual triangles after unrolling.

Lay one slice of ham on each triangle of dough, then add a folded slice of Swiss cheese on top.

Roll each one tightly, starting from the wide end and moving to the tip, to completely seal the filling inside.

Arrange the rolls on the prepared baking sheet and bake for 10 minutes.

In the meantime, melt the butter in a bowl suitable for the microwave. Mix in the garlic powder.

Take the rolls out of the oven after 10 minutes and brush the garlic butter onto each one. Sprinkle with black sesame seeds.

Place them back into the oven and bake for an extra 5 to 7 minutes, or until they are golden brown and fully cooked.

Remove from the oven and allow to cool for a few minutes. Finish with a garnish of chopped parsley and serve warm.