In a large skillet over medium heat, cook the pork sausage until no longer pink.Add seasonings and salsa. Set aside to cool slightly.In a another bowl whisk the eggs and milk.Add the pork to the eggs, then add the cheese and stir to combine.Grease the bottom of the crock pot and pour in mixture.Cover and cook on high 2 1/2 hours or low 5 hours.Enjoy with optional toppings.