• 1 lb medium shells cooked, drained, and rinsed with cold water
• 12 ounces tuna drained (2 cans) (please note this is the dry weight listed on the can)
• 1 cup frozen peas see note
• 2 stalks celery diced
• 1/2 small red onion diced

For Dressing

• 1 cup light mayonnaise
• 1/4 cup plain yogurt
• 1 teaspoon lemon juice
• 1 tablespoon fresh dill (or 1 teaspoon dry dill)
• 1 teaspoon salt see note in the post about adding salt and pepper
• 1/4 teaspoon black pepper