Cook the Sausage: Heat a large skillet over medium heat and cook the breakfast sausage links for 8-10 minutes until browned and fully cooked. Drain excess grease.

Scramble the Eggs: Whisk together the eggs, milk, salt, and pepper. Melt butter in the skillet, pour in the egg mixture, and scramble for 3-4 minutes until fluffy.

Assemble the Roll-Ups: Unroll the crescent roll dough and separate into triangles. Place a sausage link and scrambled eggs on the wide end, sprinkle with cheese, and roll tightly.

Bake to Perfection: Preheat the oven to 375°F. Place the assembled roll-ups on a baking sheet and bake for 12-15 minutes until golden brown.