Preheat the Oven:

Preheat your oven to 375°F (190°C).

Line a baking sheet with parchment paper or lightly grease it.

Cook the Sausage:

In a skillet over medium-high heat, cook the breakfast sausage until browned and cooked through, breaking it up into small pieces as it cooks. Drain any excess fat and set aside.

Scramble the Eggs:

In a bowl, whisk together the eggs, milk, salt, and pepper.

In a nonstick skillet over medium heat, pour in the egg mixture and cook, stirring gently, until the eggs are just set but still slightly runny. Remove from heat and set aside.

Prepare the Crescent Roll Dough:

Unroll the crescent roll dough and separate it into triangles.

On a lightly floured surface, gently stretch each triangle to make them slightly larger.

Assemble the Roll-Ups:

Place a small amount of cooked sausage, scrambled eggs, and shredded cheddar cheese at the wide end of each crescent roll triangle.

Roll up the dough, starting from the wide end, and tuck in the sides to seal the filling inside.

Place the roll-ups on the prepared baking sheet, seam side down.

Bake:

Brush the tops of the roll-ups with melted butter, if desired.

Bake in the preheated oven for 12-15 minutes, or until the roll-ups are golden brown and the dough is cooked through.

Serve:

Remove from the oven and let cool slightly.

Garnish with chopped fresh parsley if desired.

Serve warm.