In a large skillet, melt butter on medium-high heat, add potatoes, and sauté for 3-5 minutes.
Add onions and peppers and sauté until everything reaches a desired level of doneness. Remove from pan and set aside.
Add sausage to skillet and sauté until cooked through. Remove and set aside.
Soak up most of the grease, then fry up your eggs until scrambled to your desired consistency.
Add potato mixture and sausage back to the pan and thoroughly mix.
Add one spoonful of this mixture to a taco-sized tortilla and top with crumbled Mexican cheese. Top with hot sauce if desired. Wrap and serve.
If freezing, lay filled and wrapped tortillas on a cookie sheet and freeze for an hour or two. Then remove and store in freezer-safe bag or container until ready to eat. Reheat in microwave whenever the craving strikes!