mustard potato salad recipe no egg- Hello Potatoes

Ingredients

• 2 pounds red or Yukon gold potatoes (cubed)
• 1/2 cup chopped celery
• 1/4 cup chopped red onion
• 1/4 cup chopped pickles or relish
• 1/2 cup vegan or regular mayonnaise
• 2 tablespoons yellow mustard
• 1 tablespoon apple cider vinegar
• 1/2 teaspoon salt (or to taste)
• 1/4 teaspoon black pepper
• Chopped fresh parsley (for garnish)