Pasta Salad with Pepperoni and Blue Cheese | Savory

Ingredients

• 1 (16 oz) box cavatappi pasta
• 3/4 cup mayonnaise
• 1/4 cup light sour cream
• 3 tbsp low-fat milk
• 1 tbsp Worcestershire sauce
• 1 tbsp lemon juice
• 1/4 tsp garlic powder
• 6 oz blue cheese, crumbled and divided
• 4 stalks celery, thinly sliced
• 3 cups packed arugula
• 1/2 (6 oz) pkg pepperoni, cut into quarters