DIRECTIONS:

Cook bacon until crispy. Drain, reserving a few tablespoons of the grease, and crumble. Set aside.

Place the potatoes in a large saucepan. Cover with cold water. Add a tablespoon of the bacon grease and some salt and place over medium-high heat. Bring to a boil and cook until the potatoes are tender, about 15 to 20 minutes. Drain and let the potatoes cool and then cut into bite- size pieces.

In a separate bowl, mix mayonnaise, Dijon mustard, salt and pepper for dressing.

Toss potatoes, onion, and egg in dressing. Add bacon. Serve chilled.