Wash and scrub the potatoes, then cut them in half.
Boil the potatoes in salted water for about 15-20 minutes until tender.
While potatoes are cooking, cook the bacon in a skillet until crispy, then crumble it.
In a large bowl, combine sour cream, mayonnaise, and Dijon mustard.
Once the potatoes are done, drain them and let them cool slightly.
Cut the potatoes into bite-sized pieces and add them to the bowl with the dressing.
Stir in the crumbled bacon and shredded cheddar cheese.
Add sliced green onions and season with salt and pepper to taste.
Mix everything gently until well combined.
Garnish with fresh parsley before serving.