Prep, chop and cut avocado ahead of time.
In a skillet over med-high heat all a tablespoon of olive oil, when oil is hot, add hot potatoes and brown. Reduce heat to low and cover skillet with a lid. Cook potatoes for 15 - 20 minutes.
In a separate skillet over med-high heat break apart meat and brown Johnsonville sausage. Remove to a bowl lined with paper towel to absorb drippings.
Wipe pan clean and toss in a flour tortilla and toast on both sides. Place toasted tortilla on a plate and fill it with Johnsonville sausage, potatoes, red onions, parsley, cheese.
Wrap and eat.