Preheat oil in a skillet (about 1/3" deep) on medium to medium high heat.
Peel and dice potatoes.
Place diced potatoes in heated oil and season, if desired. Add seasoning, if desired. I used celery salt, pepper and onion powder. Cook for about 10 minutes, covered.
While the potatoes are cooking, slice and dice the sausage. Add the sausage to the potatoes while they're still cooking. Cook an additional 5-7 minutes, uncovered. Serve!
Notes
ITEMS/INGREDIENTS USED IN RECIPE - If you are interested in any of the items I may have used (or are similar to the items I used) in making this recipe, I have listed all or some of them above within the post. NOTE: These links are affiliate links of which I receive a small commission from the sale of certain item. This does not affect your price, it remains the same.