Cheesy Bacon Potato Salad

Bahan-bahan (8 porsi)

• 3 lbs russet potatoes, diced small, about 1/2 - 3/4 inch
• 6 hard-boiled eggs, peeled and roughly chopped
• 12 ounces bacon, about 12 slices (cooked and chopped small)
• 2 tablespoons reserved bacon grease
• 3/4 cup mayonnaise
• 1 tablespoon dijon mustard
• 1 1/2 tablespoons white vinegar
• 1 teaspoon kosher salt
• 1/2 teaspoon freshly ground black pepper
• 4 -8 ounces cheddar cheese, chopped into 1/4-inch cubes
• 4 g reen onions, sliced thin