
Heat a skillet over medium heat. Add sausage and cook until browned and cooked through if not already prepared. Set aside.
In a bowl, whisk together eggs, milk, salt, pepper, and garlic powder.
Heat olive oil in the skillet over medium-low heat. Add eggs and gently scramble until just set.
Divide scrambled eggs, sausage, avocado, cheese, and salsa evenly among the warm tortillas.
Fold in the sides, then roll tightly into burritos. Serve warm with additional salsa if desired and enjoy.