Seaside Sensation: Irresistible Tuna Pasta Salad

Ingredients

• 1/4 cup of chopped fresh parsley
• 1/2 cup of mayonnaise
• Salt and pepper to taste
• 1/4 cup of sour cream
• 1 celery stalk, finely chopped
• 8 ounces of pasta (penne or fusilli works well)
• 1/4 cup of chopped dill pickles
• 1 can of tuna, drained
• 1/4 cup of chopped black olives
• 1/4 red onion, finely chopped
• 1 tablespoon of Dijon mustard