1. Cook the sausage in a skillet over medium heat until browned. Drain excess grease and set aside.

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

3. Melt butter in the skillet and scramble the eggs gently until just set. Remove from heat.

4. Cook hash browns in the skillet until crispy. Set aside.

5. Warm tortillas in the microwave or on a skillet to make them pliable.

6. Lay out each tortilla. Add eggs, sausage, hash browns, cheese, and any optional toppings.

7. Fold the sides in, then roll the burrito tightly from the bottom up.

8. If serving fresh, sear in a hot skillet until golden and crispy.

9. If freezing, wrap each burrito tightly in foil and place in a freezer-safe bag.

10. To reheat, microwave (from frozen) for 2–3 minutes, or bake at 375°F for 25–30 minutes in foil.