Yowza Potato Salad

Ingredients

• 2 lbs. red potatoes, skin on
• 1 1/4 c. mayonnaise or salad dressing
• 1 1/2 Tbsp. Kitchen Kettle Horseradish Mustard
• 1/2 tsp. salt
• 1/4 tsp. black pepper
• 1/2 c. thinly sliced celery
• 1/3 c. finely chopped onion OR 1/4 c. chopped green onion