Cook the frozen potatoes according to the package directions.
Preheat a medium nonstick skillet over medium heat. In a medium bowl, whisk together the eggs until lightly beaten. Pour the eggs into the preheated skillet, and cook, stirring frequently to break up the eggs, until they are still soft but cooked through. Add salt and pepper to taste.
Warm the frozen sausage patties in the microwave according to the package directions, then cut into bite sized pieces.
To assemble the burritos, add a scoop of potatoes to the middle of a warmed tortilla. Sprinkle scrambled eggs and sausage over the top, then top with a few tablespoons of shredded cheese. Fold two sides of the tortilla towards the middle, covering the filling, then roll the tortilla up to make a burrito.
Wrap the burritos in foil or plastic wrap and refrigerate until ready to use. When ready to eat, remove the wrapping and microwave on high for 60-90 seconds, until heated through.