Peppercorn Dressing

Ingredients

• 2 tbsp. shallots, finely chopped
• 2 tbsp. vinegar
• 1-1/4 cup mayonnaise
• 1/4 tsp. salt
• 1/2 tsp. garlic powder
• 1/4 cup sour cream
• 1 tbsp. lemon juice
• 1/4 cup cream
• half-and-half
• 3/4 tsp. Worcestershire sauce
• 1-1/2 tsp. pepper, finely ground
• 2-1/2 tsp. cracked peppercorns
• 1/4 cup Parmesan cheese, freshly grated