Mason Jar Egg and Tuna Salad

Details

Ingredients

• 6 hard-cooked eggs, chopped
• ⅔ cup mayonnaise
• ½ teaspoon seasoned salt
• ½ cup chopped pickles
• 1 (5 ounce) can tuna packed in water, drained
• 2 cups arugula
• 4 1-pint canning jars with lids and rings