Salmon Pasta Salad

Name: Salmon Pasta Salad
Prep time: 1 h 30 min
Cook time: 30 min
Total time: 2 h
Cuisine: American
Ingredients: 3 cups cooked salmon (leftovers from this recipe work great, or canned); 1 pound box penne pasta, or other favorite pasta shape; 2 cups mayonnaise; 1 cup sour cream; 1 ½ tablespoons spicy brown mustard; 3 tablespoons cider vinegar; 1 tablespoon granulated sugar; 1 ½ teaspoons celery salt; ½ teaspoon white pepper; ½ teaspoon garlic powder; 2 cups frozen green peas, thawed; 1 cup red bell pepper, diced; ½ cup thinly sliced red onion, coarsely chopped