Turkey Red Grape Salad

Ingredients

• ✓ 1 (8 ounce) package mostaccioli pasta
• ✓ 1 ½ cups mayonnaise
• ✓ 1 cup sour cream
• ✓ 1 tablespoon minced celery root
• ✓ 2 cups halved seedless red grapes
• ✓ 2 cups diced cooked turkey
• ✓ 1 cup chopped celery
• ✓ 1 head romaine lettuce leaves, torn into bite size pieces